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

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 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,