Little Mix believe their new video shows a "dark" side to the band.

The 2011 X Factor winners are releasing the song 'DNA' as a single from their debut album of the same name, following on from lead track 'Wings'.

They have already unveiled a lyric video for the song and they are set to follow it up with a full video soon.

Talking to Sugarscape, Jade Thirlwall said that the promo clip will be "dark" and will feature a "twist". She said:

"It definitely matches the song, it's very dark and there's a bit of a twist on the story. It is a love song, 'DNA', but we've put a bit of a twist on it for the video."

Bandmate Jesy Nelson added: "I don't think people will expect to see what they're seeing. It's a completely different side to Little Mix that people haven't seen before."

'DNA' the album will be released on November 19, with the single preceding the record on November 11.