Universal Music Group (UMG), the world leader in music-based entertainment, today announced an agreement between Moon, Dweezil, Ahmet and Diva Zappa (the Zappa Trust) to acquire Frank Zappa's estate, including his expansive recordings, publishing catalog of iconic songs, film archive, and the complete contents of The Vault, the near mythic storage facility that houses the late Zappa's life's work. The content spans the prolific four-decade career of the legendary, boundary-pushing musician, acclaimed composer, virtuoso guitarist, and prominent activist.