Fred the Bulldog is an old soul. None of that Justin Bieber or Macklemore music for this refined canine. He enjoys the classics, especially opera sung by the late, great, world-renowned tenor, Luciano Pavarotti. Something about Pavarotti's voice really tugs at Fred's heartstrings. Not only does the cultured Bulldog love to listen to Pavarotti's music, he can't help but sing along, too. Watch this video to hear Fred harmonizing with the singer. Even if you're not a fan of opera, you'll still enjoy this rendition.