Los Angeles News Why a teenage LL Cool J sent his demo tape to an NYU dorm | 60 Minutes By Bill Plaschke - January 16, 2023 0 36 Share Facebook Twitter Pinterest Email Tumblr Mix Digg Music producer Rick Rubin told 60 Minutes “Ad-Rock” Horovitz of The Beastie Boys found the demo tape LL Cool J sent to Def Jam Recordings, then based at New York University’s Weinstein Hall. Bill Plaschke