"I did not have a feud with her," Bertinelli clarified on Wednesday's Watch What Happens Live. "I was a fan at that time, a long time ago, and I went up to her because she was at a Van Halen concert and I said, 'Oh, my God, I think you're a beautiful singer, blah blah blah.' ... She gave me the cold shoulder and I thought, 'Bitch, I'm a fan! You can't be nice to me?' You know?"
While Bertinelli said she hasn't seen The Voice coach since, she added that Aguilera "might have gotten better." And without missing a beat: "But I head she hasn't."