Charlie Turns One!

Until I have a dog of my own, I just love enjoying the company of my friend's mutts. Here's Julie and Ryan's boy Charlie celebrating his first birthday in style.

Natalie Portman

The newly single Natalie Portman (she recently split with musician Devendra Banhart) prepares to take off from LAX with her best buddy, puppy Charlie.

Aubrey O'Day

Aubrey O'Day attended the Declare Yourself party last night with her puppy, Ginger, who looks like she wants to die. Impossibly, this is the classiest I've seen Aubrey look perhaps ever.

Leighton Meester

Leighton Meester walks her pooch on the set of Gossip Girl. Love her ensemble!

Blake Lively

Blake Lively shows up to the set of Gossip Girl with her tiny pooch in hand.

Nick Jonas

Nick Jonas gives the paparazzi the thumbs up as he spend his 16th birthday walking his new pup near his Toluca Lake home.

Michelle Williams & Matilda Ledger

Michelle Williams and Matilda Ledger take a pooch for a walk. I feel like Michelle is always dressed like she came off the prairie or like she's in a modern dance troop. This case is the latter.

Kirsten Dunst

Kirsten Dunst got cleaned up in time to spend some time walking her dog and eating out in West Hollywood yesterday. You can see her dog is as thrilled as we are in that second photo.

LC and Lo

Lauren Conrad and Lo Bosworth spent Labor Day treating their pooch Chloe to a hike near their home.