With Thanksgiving just around the corner, British comedian Russell Brand was looking to learn a thing or two about the turkey-filled holiday. What he didn't expect to learn, however, is that a group of kids would request the presence of ex-wife Katy Perry at the festivities! The Get Him to the Greek actor appeared in a clip during Live! With Kelly and Michael and got a little more than he bargained for when he went to school to learn about Thanksgiving.