Jennifer Lawrence wore an all-black ensemble to catch a flight out of LAX yesterday. She was reportedly headed to Montreal to begin filming for her latest project, X-Men: Days of Future Past. Jennifer's on the go again after taking a trip last week to NYC, where she donned a Dior gown to make her debut trip up the stairs at the Met Gala. Also in attendance at the fashionable event was her ex-boyfriend Nicholas Hoult, who was joined by his rumored new girlfriend, Riley Keough. There was no drama between Jennifer and Nicholas, though, since he shared on the red carpet that they are "friends." It looks like their new relationship status will help them professionally as well since they'll soon reunite on the set of the latest X-Men installment.