Charlie Sheen’s ex-wife chats about her role on the Spike TV sitcom Blue Mountain State. But Denise Richards also opens up to Milling About host Robin Milling about getting beyond Charlie’s meltdown in the Big Apple this week, saying she has no choice but to move forward. "I could've easily cancelled my shows and appearances but I've had this trip to New York booked for months promoting at all the talk shows. I'm thrilled that they wanted me on to promote this show,” she says. “I'm professional and wanted to just move forward with that. This happened and it's unfortunate but I have to keep going on."