Kelly Osbourne shared a hilarious video on social media of Ozzy Osbourne's reaction to fiance Sid Wilson proposing to her.

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,

Get a closer look at the custom-made ring that Sid Wilson proposed to Kelly Osbourne with and get the story behind its unique design.