Jennifer Aniston & Justin Theroux: See Where It All Began

Jennifer Aniston and Justin Theroux have become your average Hollywood couple these days, popping into launch parties and dining out with pals, engaging in subtle PDA, and moving in together.

And it all began – appropriately – on a movie set.

Aniston, 42, and Theroux, 40, met while filming Wanderlust, a comedy due in February about a married couple (Aniston and Paul Rudd) who stumble upon a wacky bed and breakfast community (of which Theroux is a member).

The trailer, which hit the internet Friday, features Theroux as a scruffy, hippie member of the commune who gives Aniston a rather suggestive lesson in goat-milking.

Sure would make an interesting story for the grandkids some day!