Paul talks about being on the show when Jeff Goldblum guest hosted, the most recent season of Hacks being set around a late night talk show, Cher not wanting to be on the show, what it was like directing Jimmy when he guest starred, and he reveals some outtakes from Jimmy's scene with Jean Smart. Watch 'Jimmy Kimmel Live!' WEEKNIGHTS 11:35/10:35c on ABC. Stream on Hulu.