With Sandra Bullock nowhere in sight, Jesse James' first ex-wife -- Karla James -- rolled by Jesse's Huntington Beach home this weekend for a quick stop.
It's unclear why Karla stopped by the home -- but according to several reports, she's been taking care of James' 3 kids ... 2 of which are hers.
Jesse James -- 1st Ex-Wife Enters the Picture
3/22/2010 2:00 PM PDT BY TMZ STAFF
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