Brad and Jen's Toronto Reunion?

Hot rumor!

The Toronto Film Fest is buzzing with the ‘news’ that ex’s Jennifer Aniston and Brad Pitt met up for a ‘business dinner’ this weekend.

If it’s true, it would be the pair’s first known meeting since their divorce in 2005.

Brad’s in Toronto promoting his flick, Burn After Reading. Maniston’s at the fest promoting the film Management.

Prior to the film fest, Aniston’s peeps did everything they could to keep her from ‘bumping’ into Brad in public.

An insider revealed:

“Her people are checking and double checking her schedule to make sure she doesn’t go within a mile of Brad, let alone bump into him. She’s already concerned about her break-up with John Mayer overshadowing her movie, so the last thing she wants is another ex in the picture. It’s inconvenient having to duck and dive but more than anything she finds it embarrassing.├óΓé¼Γäó

Too bad Angelina Jolie had to stay home with the kids.

A Maniston/Angelina run-in would’ve been good theater!!!!

[Image via AP.]