Jennifer Aniston and Justin Theroux appear extremely "excited" to be together.

Jennifer and Justin began dating earlier this year. The pair has been spending much of their free time together in New York City, where both Jennifer and Justin own apartments in Manhattan.

In their most visit to the city this month, the couple decided to treat themselves to a romantic holiday at the sumptuous Four Seasons Hotel.

Happily partaking in room service and relaxing remedies at the health spa, Jennifer and Justin seemed to be thoroughly enjoying their time with one another.

"They came in for some treatments together," a spa source told Us Weekly. "They were polite and Jennifer seemed especially excited."

Later on in their amorous sabbatical, Jennifer and Justin caught dinner together at upscale Italian restaurant Nello.

"They got a table in the back and stayed about an hour," an eyewitness recalled to the magazine.

"A driver waited the entire time. Before they left, Justin grabbed her to hug her when she was getting up from her seat. They seem happy!"

Jennifer and Justin are currently shacked up together in the Sunset Tower Hotel in West Hollywood.

They have reportedly spent $60000 on a luxury suite there to house them for the next three months.

Jennifer no longer has a residence in Los Angeles, as she sold her Beverly Hills mansion for $38 million in July.