Ozzy Osbourne spent time with his daughter, Kelly, and his grandson, Sidney, in a video shared just two days before the rocker's death at 76 on Tuesday, July 22.

Kelly Osbourne is mourning the loss of her father Ozzy following his death on Tuesday. Osbourne posted a brief message to her Instagram stories on Thursday afternoon. “I feel unhappy I am so sad,” she wrote. “I lost the best friend I ever had.”

Kelly Osbourne has released a statement following the death of her father Ozzy, saying she “lost the best friend I ever had.”