Friends Justin Bieber & Bloodpop
JLS' next single will be 'Eyes Wide Shut'
It'll be the third track from their latest album, Outta This World and it will be out on February 13th and there's a surprise guest.
The track has been re-worked and now includes Jingle Bell Ball star Tinie Tempah.
Marvin says, "He's the best rapper in the country and the only person we wanted to work with so it would be silly not to make this a single."