What goes on in Vegas most certainly will NOT stay in Vegas here!
Watch it go down (below)!!!
Hollywood exes are reuniting everywhere!!!
Oh yeaahhh! Jen and Casper took a lovely joyride on Monday in El Lay which leaves us feeling verrryyy suspicious.
Even more suspicious? Jen ducked when she saw the papz were taking snaps of her and her former beau of more than two years.
We wonder what she's so ashamed of??!
Why wouldn't a diva want to flaunt her much younger boy toy?! HA!
Let's hope this means the pair are back to canoodling! We miss seeing them hand-in-hand!
[Image via FameFlynetPictures.]