Cpl of yrs ago on the X factor, an Oriental man sung a song where Paula Abdul got up and danced. Who is he? ?

During the auditions, an Oriental looking man sung his own song that went on for what seemed like hours. Paula Abdul got up and danced with him. He also appeared on the final when the auditionees get together to sing. I found it so funny yet so cute! What was his name? im trying to find him on you tube!