Girls Aloud's Sarah Harding has revealed that she regrets having "filler" put into her lips despite being conscious of getting older. 

She told Fabulous magazine that the prospect of turning 30 made her question her overtly stunning appearance and attempt to alter it:

"It was a case of approaching my 30s and not feeling confident about that."

"It's not something I'm going to be trying again, or anything I would recommend to anyone else. But, yeah, around Christmas I got a little bit experimental and decided to have some filler in my lips. Clearly that was a mistake."

The 29-year-old singer also added fuel to the Girls Aloud reunion rumours, by adding that it would be great to "do something" in 2012:

"It would be nice and appropriate to do something next year. That's all I can say for now."

Watch the brand new advert for 'Dating In The Dark', which will be hosted by Harding, here: