Little Mix: Our third album is finished and has a 'whole new sound'
Little Mix say their third album is finished and are just "adding little touches" to it.
Speaking to Newsbeat at the Brit Awards, they say: "We've been working on the album for quite a while, we just want it to be perfect."
They say the first single from the album has been chosen and is a "whole new sound".
"It's literally completely different to anything we've done before," they tell Newsbeat.
"Words can't describe how excited we are for this single."
Perrie, Jesy, Jade and Leigh-Anne say the single is "a bit of a risk" but so were Wings and Move.
"It's scary because we've never done this style before but we're excited because it's a new lane, a new year and we're feeling very positive."
They didn't reveal any more about their new sound but their album is expected to be released later this year.