Callum's here every Wednesday night from 6pm with Westend Wednesdays - a selection of hand-picked tunes and his reflections on musical theatre.
Anything that makes him laugh, Chocolate, Tom Hanks films, Theatre
Coffee, Rats, Constantly getting colds
Claim to fame
He once appeared on a CBBC comedy panel show and won with the help of Britain's Got Talent winners Ashleigh and Pudsey.