James Allen News Center

Just Go With It actress Jennifer Aniston is falling hard for actor and screenwriter Justin Theroux. The couple, who has been dating for about a month, appears to be getting serious. Aniston was even spotted wearing what looked like an engagement ring in NYC. The celebrities first met last fall on the set of their upcoming romantic comedy Wanderlust and have been spotted wining and dining together ever since.

Aniston fans are on their toes. Could Jen have finally found her man? Is she ready to get married again and settle down? Is Theroux the one?

According to PEOPLE, Aniston thinks so. She has already hosted a small get-together to introduce her friends and family to her new beau.

"They all had a great time and enjoyed Justin's company," a source close to Jen told the magazine. The 42-year-old actress, who is usually hush-hush about her affairs, went public with the relationship. "I'm very happy and very lucky," she told the magazine.

Aniston even got a tattoo thanks to the inspiration of her heavily tattooed boyfriend. That's right- Aniston inked "Norman", her Welsh corgi-terrier that passed away last year on her right foot.

Aniston's rep told PEOPLE the tattoo was in memory of her favorite pooch and that it is Aniston's "favorite word after all!" Recently, during a taping of Inside the Actors Studio, Aniston became teary eyed while talking about her beloved pet’s death. The tattoo is Aniston’s first and according to the actress there won't be any more anytime soon.

Friends of the actress are overjoyed to finally see her happy in a relationship."They're doing great! [Justin]'s edgier than the guys Jen usually dates. She really likes him!" a close friend of Jen revealed. Another friend disclosed that Aniston is "very happy with Justin...he's a great guy."

We couldn't be happier for Aniston. She's been through some serious heartbreak over the past few years and certainly deserves to be with a good man. All the best Jen!