McGregor: The Long Way Hound?

LONG WAY round/down/in/out star Charley Boorman could be left out in the cold after travelling companion Ewan McGregor said he may take his pet dog on his next big biking adventure.

Speaking at a promotional event for his upcoming film The Ghost, McGregor said he's seriously considering taking the pooch for his next jaunt. Apparently, the dog's used to riding in the star's sidecar combination.

"I might go on my own. I've got a dog, Sid. I've trained him to ride in my side car and I thought we could do a trip together," he said about his potential South American jaunt.