Michelle Bass (born February 2, 1981 in Newcastle-upon-Tyne) is an English glamour model and television personality turned singer and columnist. She first came to fame as a contestant on the fifth season of the UK reality television show Big Brother. Previously, Bass had worked as a mortgage adviser. She was formerly a pupil at Gosforth High School in Newcastle-upon-Tyne. During her time in the Big Brother House, she was a member of a group of contestants who referred to themselves as the "Lip Gloss Bitches", along with Marco Sabba, Emma Greenwood and eventual winner Nadia Almada. She was best known for her the spell in the secret bedsit with Greenwood, as well as her relationship with Stuart Wilson. Over Christmas 2004, Bass played The Princess in the pantomime Aladdin at the Alban Arena in St Albans.

In December 2006, Bass was photographed attacking a man who attempted to enter a taxi that Bass claimed she was attempting to hail. Bass is due to marry her fiance Steve McKeown, early next year (2009)