Adam “MCA” Yauch is the Beastie Boy who died; he passed away from salivary gland cancer on May 4, 2012, at age 47, in New York City.

Who was Adam “MCA” Yauch?

  • Founding member of Beastie Boys alongside Michael “Mike D” Diamond and Adam “Ad-Rock” Horovitz.
  • Known for his deep, gravelly voice and for helping shape the group’s shift from punk roots to pioneering hip‑hop.
  • Also a filmmaker and activist, especially involved in support for Tibetan rights and benefit concerts.

How did he die?

  • Yauch was diagnosed with a rare salivary gland cancer around 2009 after noticing a lump in his throat.
  • His illness led to canceled tours and delayed the album “Hot Sauce Committee.”
  • He died on May 4, 2012, after battling the disease for nearly three years.

What happened to the Beastie Boys after?

  • Following his death, the surviving members indicated they would not continue releasing music under the Beastie Boys name.
  • Yauch’s passing is widely seen as the effective end of the group as an active recording act.

Information gathered from public forums or data available on the internet and portrayed here.