Sorry boys and girls, another super hot guy is off the market in San Francisco -- after Mayor Gavin Newsom left his heart in Hawaii this past weekend, where he proposed to actress Jennifer Seibel.
This will be the mayor's second marriage -- he divorced FOX news vixen (and former lingerie model) Kimberly Guilfoyle in 2006, who hosts "The Lineup," ... and don't forget his 19-year-old lacrosse honey, Brittanie Mountz (that name!). Check out Gav's other gals in this gallery.
SF Mayor -- So Not Gay!
1/3/2008 10:38 AM PST BY TMZ STAFF
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