Ian Ziering is officially spoken for!
The former Beverly Hills 90210 star wed love Erin Ludwig at Pelican Hill Resort in Newport Beach, Calif. on Friday, just as the sun was starting to set.
The couple exchanged vows on a gazebo -- featuring a chuppah decorated with white orchids and crystals -- overlooking the Pacific Ocean. Ludwig wore a gown from Jobyna's Bridal.
Celebrating with the happy couple were several 90210 alumni and their significant others: Jennie Garth and husband Peter Facinielli, Jason Priestley and wife Naomi -- plus Brian Austin Green and Megan Fox. (Green and Fox were "very affectionate" during the bash, an observer tells Us.)
After Ziering broke the glass (a Jewish wedding tradition), the crowd cheered; as the new husband and wife walked back up the aisle, Ziering danced and hammed it up for the photographer.
"They looked ecstatic," an observer tells Us. "And kept kissing and smiling at each other."
The pair spent their first married night together at a villa on the Pelican Hill property. Their next door neighbors for the night? Britney Spears and Jason Trawick on one side, Jessica Alba and Cash Warren on the other.
Ziering, 46, announced his engagement in February of this year. A romantic photo of the actor sharing a champagne toast with Ludwig (who wears an engagement ring) is captioned, "So in love with my love am I."
The star split from first wife Nikki Schieler in 2002 after five years of marriage.