sunglasses Jennifer Westfeldt Jon Hamm jeans boots Barneys
sunglasses Jennifer Westfeldt Jon Hamm jeans boots Barneys

Hollywood couples could take a cue from these two!

Jon Hamm and girlfriend Jennifer Westfeldt checked some holiday shopping off their list at Barneys in Beverly Hills yesterday, and the pair weren't shy about hugging and kissing as they waited for their car at the valet.

They've been dating for 16 years now, and even though they aren't married, it seems like they're in a permanent honeymoon stage. If it's not broke, don't fix it!

The Mad Men star appeared to go commando under his jeans, which he's now famous for, so we doubt one of his purchases was boxer shorts!