The original Sugababes, Mutya Keisha Siobhan, have premiered a new song online.
MKS posted a clip of themselves singing a stunning acapella verison of a song called Boys on YouTube.
The trio performed a cover of Rihanna's hit track Diamonds, alongside old Sugababes tracks Overload and Freak Like Me at a New Year's Eve gig and we really think this reunion is going to work out very well for the ladies.
The track Boys was written by the girls with the help of Richard 'Biff' Stannard (a Spice Girls songwriter) and former All Saints singer Shaznay Lewis.
They describe the new album as "eclectic" and "modern".
Watch the girls in action below...
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