Billy Crystal talks about hosting the Oscars, why he thinks a host is necessary, celebrating 50 years of marriage, his mountain lion problem, the problem with dogs, doing a screening at the White house for George W. Bush, his new movie Standing Up, Falling Down, working with Ben Schwartz and Tiffany Haddish, and he tests Jimmy with questions from the written driving test. Watch Jimmy Kimmel Live! WEEKNIGHTS 11:35|10:35c on ABC, streaming, on demand, and Hulu.