Ad-Rock, born Адам Киф Хоровиц on October 31, 1966, is an American rapper, musician, songwriter, guitarist, producer, and actor. Hailing from the United States, he is best known as a member of the influential hip-hop group Beastie Boys. The group gained widespread acclaim for their innovative fusion of rap and rock, with iconic albums such as "Licensed to Ill" and hits like "Fight For Your Right" and "Sabotage". Beyond his work with Beastie Boys, Ad-Rock has contributed to the music industry as a producer and has appeared in several films. His work has left a lasting impact on the evolution of hip-hop and alternative music.

• Country: USA
• Language: English, German