Justin Theroux considers girlfriend Jennifer Aniston to be the "love of his life".

The actor-and-screenwriter has been dating the stunning actress for nearly a year now.

The pair live together and Justin feels fortunate to dwell in a happy abode with Jennifer.

"The love of my life is at home," Justin told Access Hollywood. "We have a wonderful person who's there making sure that the puppy gets let out to go pee."

The couple adopted a three-month-old puppy named Sophie recently. Justin believes that Jennifer finds it difficult to train Sophie at times because the dog is simply too cute.

"[Sophie's eaten] a couple belts and a pair of shoes," Justin shared. "[Jennifer's] better at disciplining the dog. She's better at disciplining me than disciplining the dog!"

Justin and Jennifer met on the set of their upcoming comedy Wanderlust. Justin has fond memories of the time he spent on set with Jennifer and the rest of the cast.

"We had a blast [on this film]," Justin said. "So many good friends. We've known each other for so long and it's a wonderful thing when you all get to go away together and get paid to make a movie together. It was fun. We can't wait to get out to the after-party where we can pull up a booth and just start having fun again."

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