SYTYCD Canada Season 3 Audition Song?

Just wondering what the name of a particular song was that a guy danced to for his audition on the premiere of SYTYCD season 3 tonight. The guy was wearing a plaid shirt with a grey undershirt and black sweatpants. He said he was always the little boy standing outside his sister's dance cl watching, and he later decided to start dancing himself. Any help would be great, thanks guys :)