Access Extended: Harry Shum Jr. - Backup Dancer For The Stars!

Access Extended: Harry Shum Jr. - Backup Dancer For The Stars!

“Glee” stars Harry Shum Jr. chats with Access Hollywood Live’s Kit Hoover about being a backup dancer for Beyonce, Jennifer Lopez and Mariah Carey. So, which singer is his favorite? Plus, he shows off his dancing skills to Kit.