The "Without Me" singer enjoyed her Thursday night by playing the role of Yungblud's groupie, watching her new boyfriend's show in Paris instead of being in the usual spotlight.
The ex-girlfriend of G-Eazy posted a video at the concert, but has still not confirmed the relationship between herself and the British rocker.
The musician, who's ironically a former Disney star, also posted several videos from last night's concert. He's wearing the same black outfit in Halsey's video.
Halsey raised eyebrows last week when she posted a photo cuddling up to YungBlud in London, and it seems to be clear she's enjoying her new relationship.