LOS ANGELES, March 24 (UPI) -- Charlie Sheen says his recent carousing at a Guns N' Roses concert in Los Angeles is a sign he is actually cleaning up his act, sources told TMZ.com.
The celebrity Web site described Sheen's behavior at the show as "sloshy," but sources said the actor said alcohol gives him more bang for his buck these days.
TMZ said Sheen told one friend, "This is what happens when you don't drink very often."
Sheen copped to having a few belts while rocking out and was never fully on the wagon, but he added his tolerance for alcohol has gotten lower since he throttled back on the partying.
A video of Sheen's antics hit the Internet, but TMZ said it apparently caused no negative ripples among the executives running Sheen's new FX sitcom, "Anger Management."