Mutya, Keisha and Siobhan are back – they’re the original Sugababes as far as I remember (before they started reinventing the group every few minutes). Now known as “MKS” (geddit?) their new tune is called “Flatline” and this Seamus Haji Club Mix rips the doors off.
http://www.youtube.com/watch?v=BrVA7dcL4Bk