Courteney Cox & Co-Star Take the Plunge

3/30/2011 9:00 AM PDT BY TMZ STAFF
Courteney Cox and her "Cougar Town" co-star Josh Hopkins took a dip yesterday in St. Bart's.

0330_courtney_josh_Fame_zoom_launch
The "Cougar" stars have been rumored to be hooking up for over a month.

It's pretty clear -- Josh likes Cox.