Richards230.jpgDenise Richards appeared on Bravo's Watch What Happens Live Thursday night and said she can't confirm that ex Charlie Sheen is sober, as he claims.

“I don’t know if he’s sober or not,” Richards said.

Richards also said she's not happy about Sheen’s Violent Torpedo of Truth tour, especially since she’s part of it.

"I've heard he's chosen to use me in part of his tour [material], and that's hurtful,” she said. “But that's his choice ... He can do what he wants in his show."

Apparently the two are far from friendly. “We're not in the best place right now, to be honest with you,” she said. “But I do still communicate with him.”

See what Richards said about her daughters' relationship with Sheen's "goddesses" and her relationship with Sheen's estranged wife, Brooke Mueller, after the jump.