Video ClipsSee all »
01:35 — Jonathan Mangum and a contestant engage in a singing dual.
02:30 — Wayne Brady and Jonathan Mangum bring their crews to have a epic rap battle!
00:36 — Jonathan Mangum keeps the Let's Make A Deal spirit going by doing some Quickie Deals during the Showcase!
00:58 — Look out! Wayne Brady and Jonathan Mangum stopped by to play a little Car Pong!