Actor Mickey Rourke likes to travel with canine companionship. Since he lost his beloved Chihuahua, Loki, one of the actor's other dogs, Jaws, may be stepping in for roadtrips. 

The two were seen breezing through LAX the other day. (For great pictures of The Wrestler and The Small Fry at the airport, check out PetSugar.com.)

Mr. Comeback's beloved 18-year-old Loki died just days before the Oscars. In January, Rourke gave a touching speech after winning best actor at the Golden Globes, thanking his dogs "those that are gone and those still with me." He added, "Sometimes when a man's alone, all you got is your dog, and they meant the world to me."

Since Loki died, he's begun wearing a charm necklace featuring the dog's face.

Rourke, a dog lover, took Loki everywhere, including to last year's Venice Film Festival (pictured with Wrestler director Darren Aronofsky). But Jaws has had his moments in the spotlight too. He and Rourke star together in a new PETA spay and neuter ad campaign.

(Photo by Associated Press)