The star, real name Dominic Harrison, split from U.S. singer Halsey just three months ago, but sources told Britain's The Sun newspaper he became close with the model daughter of the former Oasis star after they met backstage at a gig in Manchester, England.
"Anais and Dom are getting closer," the insider claimed. "People were surprised at how much affection they were showing each other in Manchester. It sparked rumours. Everyone reckons they make a great pair."
However, sources close to YUNGBLUD insist the pair are currently just pals.
The news report comes just days after Anais shared a cosy snap of the couple on Instagram, with the caption: "Pick your striped fighter! Is it a) Anais 'Darling, I was swaddled in cashmere' Gallagher or b) Dominic 'It's called making a statement' Harrison."
The following night, she also watched the "11 Minutes" star perform at London's Brixton Academy, and posted a video of the performance with the caption: "Goosebumps."