Is she teasing us?!

Jennifer Aniston isn't doing anything to squash rumors she's got a bun in the oven ... in fact, she seems to be encouraging these reports with these white, baggy jeans! She's not a Kardashian - she doesn't show off her figure at every opportunity, but if you've got it, flaunt it, Jen!

Jennifer‘s in New York City with her hubby Justin Theroux this summer, preparing for the release of her next film, Office Christmas Party, which “follows a cast of characters who have to contend with an office party gone wrong,” and is set to hit theaters in early December. She's been getting out into the city heat, daily, with her trusty SmartWater in hand. Of course if she IS pregnant, she's got to hydrate!