(CBS News) -- Pamela Anderson has re-tied the knot with ex-husband Rick Salomon.
The former "Baywatch" actress confirmed the news Saturday at Sean Penn's Help Haiti Gala in Los Angeles, where she was seen sporting a diamond ring on her left hand.
"Yes," she told E! News when asked if she and Salomon had remarried.
"We're very happy," she added. "Our families are very happy and that's all that matters."
Anderson, 46, and Salomon, 45, married in Las Vegas in 2007 but had the marriage annulled a few months later. This past October, she revealed on "The Ellen DeGeneres Show" that they had reconciled and were "best friends…with benefits."