Los Angeles (E! Online) - Joanie might have loved Chachi, but he has the hots for another woman.

Erstwhile Happy Days denizen and infamous Playboy Mansion troller Scott Baio gave up his single status on Saturday, tying the knot with longtime steady Renee Sloan.

Paparazzi photos showed the couple swapping vows atop the roof of a Los Angeles high rise.

And while the matrimony belies the premise of the former child star's VH1 reality series, Scott Baio Is 45...and Single, the ceremony was captured by cameras for the second season, according to People.

The show, which costars Baio wingman and Wonder Years alum Jason Hervey, launched last summer with a seven-episode run. The premise: Longtime lothario Baio, who has hooked up with everyone from his Happy Days onscreen love Erin Moran to such Hollywood hotties as Pamela Anderson, Heather Locklear and Denise Richards, hires a life coach to help overcome his commitment phobia.

Of course, the "reality" of the show was virtually undermined from the getgo, once E! Online's Ted Casablanca confirmed that Baio not only had been dating model-actress Sloan on and off for a decade but she was pregnant with his child.

Baio, whose credits also include Bugsy Malone and Charles in Charge, and Sloan first met in the 1990s during one of his regular excursions to the Playboy Mansion. Sloan, who turns 35 on Dec. 24, has an 18-year-old daughter from a previous relationship.

Apparently, the new season of the show will deal with the birth of their daughter-who was born last month but whose name has not yet been announced-and their marriage.

No word whether will VH1 plans on changing the title of the show. Aside from no longer being single, Baio turned 46 in September.