One of the most anticipated re-unions of the year is MKS - MutyaKeishaSiobhan (orginal gals from the Sugababes) have just dropped their first video - FLATLINE. The song has received mixed reviews but I kind of like it. Its not got BIG HIT DANCE ANTHEM written all over it. Its more MELODIC COOL UNDERSTATED POP which I love! The Video was shot in LA LA LAND and has a great summer vibe. The single is officially out on 15 September 2013. Check it out below.