Ex-Baywatch star Michael Bergin has been officially charged with felony DUI. Back in July, cops picked up the 35-year-old after he allegedly plowed his SUV into a female roller skater, then refused to take a sobriety test. He spent about 11 hours in police custody before posting $50,000 bail. This marked a new low for Bergin, who previously made headlines by publishing The Other Man, a trashy tell-all bestseller about his supposed adulterous affair with the late Carolyn Bessette Kennedy. He also guest-starred on Average Joe: Hawaii, but we won't even go there.