Ozzy Osbourne has fallen head over heels for Taylor Swift.

It came about after he ran into Taylor last weekend while shopping in Los Angeles. His wife Sharon says, “My husband doesn't say anything about anyone -- he knows who Taylor Swift is, he knows her music, but he's never met her before, and he was so blown away with her beauty and the aura that she projects, he said to me, 'I have finally met somebody that I can say is a true superstar.' He said, 'She reminds me of Grace Kelly or Audrey Hepburn.' He called her the most magnificent young girl he's met in his lifetime."