Information for I'm Every Whitney at Dorchester Arts Centre, Dorchester (Concert). Kieshia's shows encourage the audience to sing, dance and enjoy the best of Whitney, described as "a stunning impersonator of the legendary Whitney Houston..." Join I'm Every Whitney LIVE for an evening of fun, laughter and nostalgia as they take you on an unmissable ride to remember the Queen of the Divas. This performance takes place at Hardye Theatre, Queen's Avenue