Drew Barrymore feels ashamed of her drunken behavior on "Watch What Happens Live" in 2018.While chatting with "WWHL" host Andy Cohen for her digital series "The Drew Barrymore Show," the actress apologized for her boozy appearance. "It was on your show, and I drank too much and I have never forgiven myself, nor will I ever forgive myself. Whatever personal thing I do, nobody sees it.