More famous these days for throwing hissy fits, or sharing ‘too much information’ on her relationship with Bobby Brown, the R&B diva started out singing backing vocals for Chaka Khan as a teenager, before progressing to bestselling, Billboard-topping artist. She’s taken a slating in Australia for not hitting the high notes at recent live shows. Will she do better in Glasgow? And will her dress stay on?

RESCHEDULLED, new date 1 May, SECC, Glasgow.