Austin talks about going to a super star-studded party, a crazy Bruce Springsteen story about Elvis, being starstruck by Meryl Streep, hanging out with Robert De Niro and Snoop Dogg, Snoop offering him weed, riding motorcycles with his dad, his new movie 'The Bikeriders,' being an honorary starter for the Indy 500, and throwing out a first pitch. Watch 'Jimmy Kimmel Live!' WEEKNIGHTS 11:35/10:35c on ABC. Stream on Hulu.