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He's a man about town!
The insider says that the 46-year-old has been keeping himself busy entertaining since he separated from his famous wife of over two years.
"He's been hosting and attending a lot of different friendly gatherings," said the source, adding that the actor "is trying to keep himself around friends a lot more than he used to—he's not at home thinking about his divorce."
Aniston and Theroux released a joint statement on February 15, telling the world it was their "mutual" decision to "lovingly" part ways at the end of last year.