Everything about Kelly Osbourne's engagement ring was meant to "bee." In a sweet video, Sid Wilson took fans behind the scenes of how he procured a unique band for his fiancée - revealing that he took inspiration from none other than the late Joan Rivers when honing the design.

Kelly Osbourne got engaged to Sid Wilson at her dad Ozzy Osbourne's final concert with Black Sabbath on July 5. Wilson worked with luxury jewelry brand Mouawad to design a custom engagement ring inspired by one of Kelly's beloved celebrity friends.

Kelly Osbourne and Sid Wilson are engaged after the Slipknot star popped the question in front of her parents, Ozzy and Sharon.