“Striking a pose in the new @puma Defy Mid. #DoYou” she wrote in the caption. It’s a paid ad for her Puma campaign, so she probably planned on posting this before the Justin and Hailey news broke, but still, she looks INCREDIBLE. She’s like “hell yeah I work out, hell yeah I am fit, hell yeah I really don’t care about that damn Biebs guy anymore.” She doesn’t seem to have a care in the world, especially about her ex-boyfriend being engaged to someone he had only gotten back together with a month ago!