Kelly Osbourne's engagement to Sid Wilson wound up being a family affair. The Slipknot DJ proposed to the former "Fashion Police" co-host backstage at Ozzy Osbourne's final show Saturday, and she said yes.

Kelly Osbourne and Sid Wilson are engaged after the Slipknot rocker proposed to the former 'Fashion Police' host during her dad Ozzy Osbourne's final concert with Black Sabbath at England’s Villa Park on Saturday,

Sid Wilson proposed to Kelly Obsourne surrounded by her parents, Sharon and Ozzy Osbourne, as well as "all of our friends."