Bangkok really changed Bruce Jenner -- he returned to L.A. holding hands with his estranged wife today.
Kris Jenner was grinning for cameras as she and Bruce walked out of LAX with a tight grip on each other -- which seems odd for a bunch of reasons ... not the least of which being the fact they separated back in October.
Then again ... they're coming back from a Kardashian family trip to Thailand for their TV show -- so, as always ... hard to tell what's real and what's just for cameras.
Maybe Bruce just talked Thai real well.
I Love You Long Time, Kris
4/2/2014 6:15 PM PDT BY TMZ STAFF
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