Justin Timberlake and Jessica Biel: Pooch Lovers

Coupling up for the day, a sporty Justin Timberlake and girlfriend Jessica Biel took her dog Tina for a walk in the Hollywood Hills on Wednesday (January 14).

According to paparazzi on the scene, the "Sexy back" stud "posted a sign for a dog named Millie that needs adopting - perhaps for a friend of his because it doesn't look like any of his dogs."

In related news, it was recently reported that Justin is teaming up with singing sensation Leona Lewis to record a cover version of Dolly Parton's classic "I will always love you."

"They will record the track in the next few months and are just waiting for a period when they're both free to go into the studio. Leona and Justin are huge fans of each others work," a source said.

Gossip Girls

Enjoy the pictures of Jessica Biel and Justin Timberlake out walking the dogs (January 14).