Is Jennifer Aniston's Ex Dating Aubrey Plaza?

Justin Theroux and Aubrey Plaza worked briefly together on Parks and Recreation years ago, but it's looking like their current relationship might be something more than professional. Theroux split from Jennifer Aniston just a few weeks ago, but he's been seen with Plaza in situations that look sort of romantic.

Via People.

Justin Theroux is spending time with his old Parks and Recreation costar Aubrey Plaza.

The duo, who appeared together in four episodes of the NBC comedy series in 2010, were photographed strolling in New York City and stopping by the actor’s apartment.

A post shared by aubrey plaza (@plazadeaubrey) on Mar 27, 2018 at 9:56am PDT

The Tropic Thunder writer, 46, guest starred on Parks and Recreation as Justin Anderson, the love interest of Leslie Knope, played by Amy Poehler. Plaza appeared in all seven seasons of the popular sitcom as fan-favorite April Ludgate. Both are also accomplished comedy writers.

Texas!!! ⭐️ Another very inspiring visit with the incredible people and pups @austinpetsalive. I cannot understand how they do what they do, day after day, so consistently and lovingly to save so many dogs and cats. I HIGHLY recommend going in and getting your nose bit by a toothless baby pitbull. Thes two aren’t yet ready to go, but when they are go get em...🐶🐾 Oh! And hey Houston! You have a Pets Alive no kill shelter there too! @houstonpetsalive Thank you APA! #pitbull #austin #texas #adoptdontshop #seniordogsrule ...and #selenagomez #Yeahthatsrightselenaididittoyouagainbutifyousawtheseguysyouddowhateveryoucouldtooalsoiknowyourechilllikethat

A post shared by @ justintheroux on Feb 25, 2018 at 6:54pm PST

Theroux has been sticking to his normal routine since announcing his split from Jennifer Aniston last month, a source previously told PEOPLE.

“He’s just doing his thing,” a source said. “He eats at the same time, goes to the same places, hangs with the same people.”

Earlier in the weekend, Plaza, 33, met up with some of her other costars from the show for the March For Our Lives protest in Washington D.C. on Saturday. The actress posed for a photo alongside Parks and Recreation alums like Natalie Morales, Paul Rudd, Adam Scott and Billy Eichner.

Get the rest of the story at People.

Do you think Justin and Jen should have split? Sound off in the comments below.