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,

Kelly Osbourne is engaged! Watch Slipknot's Sid Wilson pop the question 'in front of your family and all our friends' at dad Ozzy Osbourne's final show with his pioneering band, Black Sabbath.

Kelly Osbourne got engaged to Sid Wilson at her father Ozzy Osbourne’s Black Sabbath farewell concert. The TV personality took to Instagram Sunday to share a sweet clip of the proposal, which occurred the night before backstage at Villa Park in Birmingham, England.