The Weeknd is wasting no time moving on from ex-girlfriend Selena Gomez, but he's not just flirting with any girl. The singer's following in Gomez's footsteps by running back to a former flame.

The Weeknd was seen sneaking out of Bella Hadid's NYC apartment on Tuesday night.

Paparazzi caught the singer outside while he was waiting for his car to leave.

The singer and model dated on and off from 2015 to 2016, but ended things just before reuniting on the Victoria's Secret Fashion Show stage.

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photo: Reuters

To Hadid's credit, she barely seemed fazed by her ex-boyfriend's presence.

The whole "running back to your ex" thing is a slick move, but Gomez definitely did it first.

selena gomez justin bieber
photo: Splash

Gomez and her ex-boyfriend Justin Bieber have been spotted a few times hanging out together, though neither has confirmed they're officially back together (but let's face it, they totally are).

The Weeknd's sudden reunion with Hadid is confusing, though, considering he was just spotted out and about with BIEBER's ex, Yovanna Ventura, of all people.

He and the 21-year-old model were spotted leaving a club together and "getting cozy" at a party this past weekend. Ventura previously dated Bieber on and off from 2014 to 2015.

Twitter, of course, has some opinions on the shade of the Hadid-Weeknd reunion:

Buckle up – we've officially entered into unbelievable love rectangle territory.

photo: Giphy