Justin Bieber

Justin Bieber

Justin Bieber is reportedly dating Hailey Baldwin.

The 'Boyfriend' hitmaker is said to be growing close to Hailey in the wake of his split from on again-off again girlfriend Selena Gomez and believes the 18-year-old model is "different" to any other girl's he's dated before.

A source told HollywoodLife.com: "Justin has a new muse and it's Hailey.

"She's different from the other girls Justin has been with. She's really fun, feisty, and could care less about Justin's fame and fortune."

The 20-year-old singer even treated Hailey to an extravagant shopping trip to celebrate her recent birthday and is described as being on "the rebound" from brunette beauty Selena.

The source added: "Hailey's birthday was on November 22 so when she got to New York, Justin made sure to spoil her and treat her like a princess. He totally took care of her and took her shopping. He's definitely on the rebound from Selena."

Despite Justin's advances, Hailey - who is the daughter of Hollywood actor Alec Baldwin - is said to be being "cautious" about her blossoming romance with the star.

An insider said: "Justin usually gets what he wants and he's trying to seal the deal with Hailey. But she's being a bit cautious. Hailey doesn't want to just be another girl on Justin's list. Right now, she's treating this relationship as a friendship."