Reggaeton Lento (Remix) Little Mix & CNCO Download 'Reggaeton Lento (Remix)' on iTunes
Mark Ronson will host the aftershow party at the BRIT Awards next week.
Guests will party the night away at the Indigo2, which is located inside the O2 Arena.
The gig on February 15th is being held in association with Warchild, which helps children suffering the most brutal effects of war.
Ronson said: "Being asked to play the War Child post-Brits show is such a giant honour.
“And since I'm guilty of YouTubing the 2009 clip of Coldplay and Gary Barlow doing 'Back For Good' for War Child at least 180 times, I know we better pull off some magical moments".
Tickets go on sale this morning (Tuesday 8th)