The Wanted's track 'Walks Like Rihanna' grew on them.

The boy band - which includes Max George, Jay McGuinness, Tom Parker, Nathan Sykes and Siva Kaneswaran - had to listen to their latest single a couple of times before they began to like it as they felt it was a departure from their usual music.

Max told Top of the Pops magazine: ''This may sound weird, but it took us a few listens to 'Walks Like Rihanna' before we knew we liked it. It had to grow on us at first because it's a lot poppier than our usual stuff.''

The boys are back in the UK after spending time in Los Angeles filming their reality show 'The Wanted Life' and have performed in London, Chester and Sarborough since.

Although they have enjoyed huge success, Max and Tom admit they still get nervous before taking to the stage.

Max confessed: ''Although I should be used to it by now, I still get nervous before going on stage. So does Tom.

''In fact, he was so nervous at the [London's] Summertime Ball he forgot the lyrics! There was just a gaping silent hole in the song. Idiot.''