Adam Keefe Horovitz (born October 31, 1966), better known as Ad-Rock or King Ad-Rock, is an American musician, guitarist, rapper, producer, and actor. He is best known as a member of the pioneering hip hop group, Beastie Boys. Above description from the Wikipedia article Ad-Rock, licensed under CC-BY-SA, full list of contributors on Wikipedia.

• While We're Young (2015)

  
• The Punk Singer (2013)

  
• Roadside Prophets (1992)

  
• Beats Rhymes & Life: The Travels of A Tribe Called Quest (2011)

  
• A Kiss Before Dying (1991)