Former Two and a Half Man star Charlie Sheen says he has HIV virus. And in an interview on NBC's Today on Tuesday, the 50-old actor said he tested positive for the virus that causes AIDS. He said he was diagnosed around 4 years ago.

A homeless man has pleaded not guilty to attacking NCIS actress Pauley Perrette. David Merck entered pleas on Monday to false imprisonment by violence and making a criminal threat. Perrette said the man repeatedly punched her in the face and threatened to kill her outside her Hollywood home last Thursday.

Khloe Kardashian is optimistic about the recovery of her ex Lamar Odom, speaking in California, Kardashian said,There's no crystal ball and I keep getting told that. We can't say on June 16 till be willing, you can't say that. So we take everything day by day, hour by hour. Prosecutes are considering the felony drug charge against Odom as he was found unconscious at a Nevada brothel.

This is Matt Kemp, with AP ShowBiz Minute.