Article continues below advertisementKathy Griffin has no problem sharing all of the details after undergoing her third facelift earlier this year.In a new interview about her upcoming tour, the comedian admitted the plastic surgery was "painful," but she has no regrets.Article continues below advertisementKathy Griffin Undergoes Third FaceliftSource: @kathygriffin/instagramKathy Griffin called herself 'shallow' for undergoing her third facelift."It's painful, and when people say it isn't, they're lying," she spilled to a reporter. "They yanked my face. I said, 'Give me a good yank.