Little Mix reflect on their favourite 'X Factor' performances: 'Perrie hit notes like I've never heard'

Girl group Little Mix have enjoyed great success since winning 'The X Factor' back in 2011 and the beauties have now revealed their most memorable performances from their journey on the show.

Leigh-Anne Pinnock took over their Twitter page this morning (December 9) and told their 6.36 million followers that she can think of two songs they sang that she was particularly proud of:

"Fav X factor performance.. It's gotta be 'Don't Let Go' and "If I Were A Boy". Perrie hit notes in 'If I Were A Boy' like I've never heard! Let us know your fav! I think we might have a 'X Factor' performance marathon today."

The stars, meanwhile, are currently working on their third studio album and told Cosmopolitan that it's going to be a lot richer lyrically as they've all experienced life-changing things since their last record came out:

"We've got more writing experience, vocally we're going in even stronger - we've got more to write about - relationships and everything. We're having so much fun at the minute and we love being in the studio so we're just going to make sure it's perfect and release it when we're ready."

Watch Little Mix's rendition of 'If I Were A Boy' from 'The X Factor' below: