WITH a repertoire of more than 600 songs to call upon, Andrew G can slip effortlessly from musical genre to musical genre with his one-man show. You may recognise Andrew as one half of the popular duo Cover2Cover, as part of The Enormous Horns, or as the frontman from The Swing Kings. And he’s done a stack of musical theatre.  Check him out when he performs at Royal Motor Yacht Club, Toronto, this Friday, November 23, from 7.30pm to 10.30pm.