Adam Levine is moving on -- with his ex-girlfriend's close pal.
On Monday, the Voice mentor, 33, was caught kissing Anne Vyalitsyna's good friend, Behati Prinsloo, on a trip to Hawaii -- just two months after Vyalitsyna "blindsided" Levine by breaking up with him via a press statement.
"Behati always had a crush on Adam," a source tells Us Weekly of the 23-year-old Namibian beauty. "And she was a little jealous of Anne."
Though Vyalitsyna, 26, did the dumping, she's not happy about Levine's new lady -- even going so far as to unfollow Prinsloo on Twitter. For her part, the Russian model is set on landing a new love of her own; a source tells Us she's been "flirting and texting" with True Blood's Alexander Skarsgard.
Find out more about the newest model in Adam Levine's life in this week's Hot Stuff video, as told by Senior Editor Ian Drew and special guest, YouTube sensation Keenan Cahill!
Also in the roundup: Inside Uma Thurman's baby bash, Patti Stanger's love advice for Stacy Keibler and George Clooney, and the scoop on Mary-Kate Olsen's new man.