Valerie Bertinelli on Being Blown Off by Christina Aguilera: ‘Bitch, I’m A Fan’ (Video)

Cast members of “Hot in Cleveland” visit Andy Cohen and “Watch What Happens Live”

Christina Aguilera either doesn’t know who Valerie Bertinelli is, or she really didn’t like “One Day at a Time.” According to Bertinelli, the pop diva blew her off backstage at a Van Halen concert.

“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,” Bertinelli told Andy Cohen while she and her co-stars from “Hot in Cleveland” were on “Watch What Happens Live” on Thursday night. “She was just like, ‘whatever.’ She gave me the cold shoulder and I thought, ‘Bitch, I’m a fan. You can’t be nice to me?’”

Bertinelli didn’t want to call whatever beef she and Aguilera a feud, but she did tell Cohen she hasn’t seen or spoken to her since.

“She may have gotten better, but I heard she hasn’t,” Bertinelli said of Aguilera’s behavior.

“Hot in Cleveland,” starring Bertinelli, Jane Leeves, Wendie Malick and Betty White, returned on Wednesday for the show’s sixth season on TV Land.

Watch the video from “Watch What Happens Live” above.

“Hot in Cleveland” airs Wednesday at 10 p.m. ET on TV Land.