DOB: 15 November 1953
R&B singer mostly known for "Criticize", Alexander also starred in Celebrity Big Brother in 2015 but left the show after 12 days.
More from Lifestyle.one
CBB's Kavana gets engaged on stage at Alexander O'Neal concert
CBB's Alexander O'Neal reveals shock 'crack cocaine binges' following show stress
Closer’s CBB columnist Nicola McLean: ‘Perez has taken this too far – Nadia will regret their friendship’
Alexander O’Neal quit CBB ‘as he feared he’d attack Perez Hilton’