The Saturdays have treated the fans to exclusive behind-the-scenes footage of the making of their new album, 'On Your Radar'. 

In the video the girls, who have now been reunited with Frankie Sandford, open up about the tracks that feature on the record and talk about both the recording process and the singles that have been taken from it so far. 

Mollie King explained: 'I absolutely love 'White Lies'. When 'White Lies' came through I saw it had been written by Rami Yacoub and Carl Falk and I was so excited I instantly called Adam at our management and said, "is this the rami and carl?" and he was like "yes", because Rami has written so much for Britney!"

The girl group also spoke about what it was like to work with Gym Class Heroes' Travie McCoy on their album track, 'The Way You Watch Me':

"Travie actually sent in the track and as soon as we heard it we were like, "we have to do this". Obviously Travie is massive so to collaborate with him is amazing. It's such a great song... it's fun, it's young, it's flirty."

"He recorded his bit in L.A. and we recorded our bit in London so it was kind of like those showbiz stories that we've got a track with Travie and he gives us a shout out, but we didn't actually see him!"

'On Your Radar' will be released on November 21 and you can watch the full official video for the making of the album here: