Little Mix currently lead the way in the race to Number 1 on this week’s Official Chart First Look.Sweet Melody, taken from the girl group’s latest album Confetti, climbs eight places midweek and could give Little Mix their 5th UK Number 1 single on Friday.If Little Mix maintain their momentum, Sweet Melody would become their first chart topper in more than four years, since 2015’s Shout Out To My Ex, and their first since singer Jesy Nelson’s departure. See Little Mix’s full chart history.