Did Jennifer Lawrence Take Ambien To Film A Hunger Games Scene?! Find Out As She Plays True Confessions With Jimmy Fallon & John Oliver!

We're only a few days away from X-Men: Apocalypse opening in theaters, which is why Jennifer Lawrence stopped by The Tonight Show last night to help promote her upcoming superhero flick! Of course Jimmy Fallon HAD to get the 25-year-old to play a game with her so the SNL alum called up John Oliver and the