"Life & Style" magazine claims that JUSTIN THEROUX and SELENA GOMEZ are dating, and that JENNIFER ANISTON is freaking out.
Justin and Selena have supposedly known each other for years through their manager, and they've been, quote, "totally falling for each other" ever since they both became single. Justin is 46 . . . Selena is 25.
Jennifer feels especially betrayed because she's known Selena for almost a decade, and has often been a mentor to her.
And when Jennifer split with Justin . . . and Selena broke things off with JUSTIN BIEBER . . . they were, quote, "leaning on each other for emotional support."
Jennifer also doesn't like the fact that Justin seems to have moved on so quickly . . . quote, "Jennifer is tired of hearing about all the women Justin may be dating since their split . . .
"She's furious over every picture she sees of her ex with another pretty face out in New York."