Kelly Osbourne got engaged in true rock ‘n’ roll fashion on July 5, when Slipknot’s Sid Wilson proposed to her onstage during Ozzy Osbourne’s final Black Sabbath performance at Villa Park, England. As Wilson poured his heart out in front of the crowd, Ozzy, 76, interrupted with a hilarious outburst: “F*** off, you’re not marrying my daughter!” Despite the classic dad moment, Kelly said yes, tearing up as the crowd erupted in cheers. Sharon and Jack Osbourne were seen celebrating nearby as the couple embraced. The moment, shared on Instagram, quickly went viral, with fans celebrating their love story and Ozzy’s wild reaction. Kelly and Sid first met during the 1999 Ozzfest tour, remained close friends for over two decades, and officially began dating in 2022. They welcomed their son, Sidney, later that year.