The beauty spoke to Cosmopolitan's new Body issue about her feelings about her own physique and explained that when she monitored what she ate and worked out, the results were never lasting so she decided not to do that again:

"Like most women, I dieted a lot as a teenager. I remember doing Atkins a few times before a video shoot. It worked, but it was always a quick fix. As soon as I stopped, I'd crave all the things I'd banned myself from and put the weight straight back on! I soon realised that I couldn't keep it up. I stopped dieting altogether when I was in my early 20s."

She added that having curvy, sexy women to look up to in the music industry helped with her own confidence: "It was only when people like J-Lo and Beyoncé came on the scene when I was younger that I thought, 'Well, if they’re considered attractive and sexy, then it can’t be that bad!' It’s really handy because you can see what they’re wearing and get tips on what might suit you."

Watch footage from Walsh's Cosmopolitan shoot here:

(Ukraine, Kiev) Firework Sound label artist, the most famous athlete Santa Dimopulos introduced the world to her debut video clip “When we move”. This track is the first single from the former “Via-Gra” lead singer’s upcoming solo album. “When we move” which was written by Marc Gernert is already a huge hit in the East Europe, Russia and USA. Available on iTunes now, the song is currently climbing up the radio charts.

The video directed by Sergey Banderas was shot in L.A. (CA). The theme of the video was to show the story about a young man who met his dream girl, but he can’t even touch her, as she is just a figment of his imagination. She is his impossible dream, a mirage, constantly escaping from his hands. Throughout the entirety of the video, Santa in a very hot and sexy dresses is singing, dancing and emoting.

For the main character role Santa Dimopulos invited Fred Dibella – the Italian model, who became popular because of his cooperation with worldwide brand D&G.

You may watch really incendiary “When we move” music video here:http://www.youtube.com/watch?v=2kEzHitNqH8

For more about Santa Dimopulos please visit www.dimopulossanta.com

NOW available on iTunes: http://smarturl.it/sdimopuloswhenwemove

Soundcloud: https://soundcloud.com/santa-dimopulos

The star has lost an impressive amount of weight over the past two years and now boasts an enviable physique, but told the Huffington Post that it wasn't easy as it was a real overhaul of her lifestyle that worked rather than a quick solution:

"I learnt how to work out right and eat right, it’s one of those things that you just have to commit to a life change rather than being on a diet. Because a diet doesn’t work."

"You lose weight and you stop it and it will all come back. So you just have to take baby steps, commit to something and stay true to it."

She added that having a 'cheat day' can be effective, but sometimes the mantra of 'everything in moderation' can be tough to live by: "What are you going to do with a plate of french fries in front of you, moderate? No. You’re going to eat every single one of them!"

The star has been shown with a significantly thinner physique over the past couple of years and has been under constant press scrutiny, but confessed to the Daily Mail that she lost weight naturally and also at the hands of stress from her personal relationships:

"People said I was [anorexic], but I didn't have a problem with eating, as I ate a ton all the time - I could eat my husband under the table! But I was going through a time when I just wasn't sleeping -- my mind wouldn't shut off and my heart was breaking."

Watch Rimes' performance on 'The X Factor USA' here:

Bonnie McKee explained to The Hollywood Reporter that she was actually in the studio with the 'Teenage Dream' beauty when she commented on the star's hot body and was suddenly inspired to write the song:

"Hold It Against Me' was a happy accident. It was actually inspired by Katy because I was writing with her at the time and I went in the other room where I was working on Britney in between."

"She came into the room in some tight, sexy little dress and I jokingly said, 'Damn Katy, if I told you you had a nice body would you hold it against me?' I was like, 'Bingo!' and I wrote that song."

When asked if Spears knows about the origins of the single, McKee joked: "I don't think so. I never actually got to meet Britney when we worked on the album, which is funny because I'm singing a lot of it."

Watch Spears' video for 'Hold It Against Me' here:

The superstar, who has just released his fitness book 'Formula 50: A 6-Week Workout and Nutrition Plan That Will Transform Your Life', told the New York Daily News that he hasn't always been fit and healthy:

"I didn't used to eat well when I was growing up in New York. I boxed a little bit and did a little bit of physical training, but it was after 2000, when I was injured... I got shot."

"And when I came back, I did a lot of physical rehabilitation because I was hurt pretty bad. And from there, I just stayed in the gym."

He also told Confidenti@l, during his book signing at Barnes & Noble on Wednesday (January 16), that his weakness is New York City pizza.

Watch 50 Cent talk about 'Formula 50' in a new interview here:

Talking about the eating habits she picked up while she was pregnant, she explained that she would often gorge herself on treats:

"I used to eat entire buckets of chicken wings and once I ate an entire cheesecake in one sitting. I’m terrible when it comes to food. I’m the kind of girl who says she’s not going to eat bread and then I eat an entire loaf. Like some old chuffer."

She then confessed that after enduring an emergency C-section, it took months to get back to a point where exercising and using her stomach muscles was realistic, but she put all of her effort into regaining her toned and strong physique:

"All the stuff I do is core-based work out. All the acrobatics, all the silks and stunts I do on tour mean I need to be strong. If you want sick abs you need to hang upside down by your feet and do sit ups. You have to. And you can’t cut corners."

"And for me it was huge because I had an emergency C-­section so they cut your stomach muscles. I couldn’t even sit up on my own for like two-and-a-half months and that scared the bejesus out of me. I do an hour and a half a day for five days a week plus all my rehearsals."

Watch her impressive performance at the 2012 American Music Awards here:

Speaking to the January issue of Marie Claire, the singer and actress explained that her bust is one of her best features and she wears revealing outfits that show off her cleavage:

"These babies are great. They are my prizewinners. For a while they were out and about, showing off on Broadway every night, then they came to L.A. and were like, 'No one else looks like me here!'"

"They were nervous to make their appearance but feel they've earned their place. So they asked if they could come out, and I was like, 'All right, you guys.' They definitely rose to the occasion, so I'm going to continue to give them more opportunities."

Michele also spoke about dating her co-star, Cory Monteith, who plays the role of Finn Hudson, and described him as her perfect match: "I don't even remember a time when he wasn't my boyfriend. No one knows me better than Cory."

"No one knows what it's been like to go through this more than he does. Feeling like you have that net underneath you allows you to jump higher and go farther. He makes me feel like I can do anything. For the first time in my life, I feel really, really settled and happy. I feel like the luckiest girl in the world."

Watch Michele perform a stunning rendition of 'Holy Night' from a recent 'Glee' episode here:

The superstar has an enviable figure, but told Marie Claire that it isn't down to hitting the gym because her schedule won't allow it:

"This past year, I kind of stopped working out. I think my body just needed a break. And so I did that and focused more on feeling good as opposed to beating myself up.”

In the same interview, the 'Hella Good' songstress explained that trying to raise her children while recording an album was tough and she found herself suffering from exhaustion after trying to get everything done in such a short space of time:

"I would be up all night because my second baby didn't sleep, and he had a lot of ear infections. Then I'd wake up in the morning and do my workout, which I always felt I had to do, and then meetings for my three clothing lines, and then hang out with my kids, take them to preschool – da, da, da."

Watch No Doubt perform 'Looking Hot' at the 2012 American Music Awards:

Speaking to USMagazine.com during the annual Victoria's Secret Fashion Show in New York, she explained that seeing the girls' bodies made her worry about her own:

"I need to hit the gym after seeing these girls. When I sing I'm going to suck in [my stomach] and arch my back and try to remember my songs at the same time."

She also added that she's working on putting weight back on and has been eating lots of good food to help get her butt back:

"I'm working on getting my butt back. It used to be my favourite body part, but now it's disappeared! I'm eating everything. I've been eating ice cream and fast food and Italian food."

Watch part of Rihanna's performance from the Victoria's Secret Fashion Show below:

The superstar, who has an impressive physique and was able to restore his body to its previous glory after shedding the pounds for a film role, will unveil 'Formula 50: A 6-Week Total Body Transformation Plan' on Christmas Day (December 25) in the USA.

Speaking about the health guide, he explained that he wanted to help people "make positive changes" so decided to put his knowledge about shaping up into a book for people to utilise:

"I had a strong desire to write this book because it is very important to me to help people make positive changes and take charge of their overall health."

"Formula 50 is a radical six week mind-body transformation plan geared to help readers develop mental toughness to achieve optimum results while offering a nutrition component."

The Queen of Pop addressed the fashion designer's recent comments about the 'Someone Like You' songstress and explained to The Sun newspaper that there's no need to critique her appearance because she is an incredible vocalist with a rare ability:

"That's horrible. That's ridiculous, that's just the most ridiculous thing I've ever heard. I don't like it when anybody says anything bad about anyone - I don't like it. Adele's a great talent and how much she weighs has nothing to do with it.''

Madonna also went on to stress the importance of surrounding yourself with a positive team, especially in such an intrusive industry and added that as long as Adele fights to keep her integrity she will continue to enjoy a fantastic career:

"The thing for Adele to remember is at the end of the day, whether you rise or fall, it has so much to do with how you sustain yourself and keep your integrity and your inner strength."

"It is all about who you surround yourself with — friends and people who really do care about you, and care about your well-being beyond being a superstar. That's the most important thing."

'MDNA' is due to be released on March 26 and you can watch her teaser clip for 'Girl Gone Wild' below:

Speaking to the BBC's Newsbeat following the BRIT Awards, the 'Frisky' star explained that he has been really inspired by recent events around the world - such as the Occupy movement - where people have started to stand up for what they believe in:

"We all know that a lot has been going on around the world recently with protests. The people are starting to stand up for what they believe in."

"Demonstration covers a lot of the things that have been going on around the world, especially in London recently. I want to be in correlation with such an incredible time in the world's history."

Writing to his fans, the 'Frisky' star explained that the only date he had on the romantic holiday was with the gym, but didn't mind because he is "real happy" with how his body is changing:

"This is how I spent my Valentines....Real happy with the results ;-)"

He has devoted a lot of time to his fitness recently and even admitted that during his Disc-Overy arena tour he hired a trainer especially for backstage workouts, so is excited that his dedication is finally paying off.