Jennifer Lawrence’s BFF Is A Bad Influence

You've already met Jennifer Lawrence's best friend, Laura Simpson, and read her hilarious musings about throwing down at this year's Oscars. You also may have heard about Miley Cyrus witnessing dear Katniss throwing up at an Oscars after-party. Now, here's J Lawr's full account of just how she ended up porch-puking on one of the biggest nights of her career.

According to the X-Men: Days of Future Past star on Wednesday's Late Night With Seth Meyers, it was Simpson's fault that she partied out of bounds. (Ah, that old chestnut.)

"She was a terrible influence on me," Lawrence told Meyers. "We left, and then she was like, 'Meet me at the bar.' So, I snuck out, and I was like, 'Oh, my god!' I can't do this!' And she was like, 'You can do whatever you want!' And I was like, 'I CAN?' And then, we ran into Brad Pitt and she was like, 'Get Brad Pitt over here!'... So, I just went, 'Hey, Brad Pitt!' and then he came over. He smelled like sandalwood. It was unbelievable."

Things took a turn for the worse when the actress headed to an after-party thrown by Guy Oseary and Madonna. "I puked on his [Oseary's] porch," she confessed. "I was in such bad condition and I look behind me while I'm puking and Miley Cyrus is there, like, 'Get it together.'"

Hey, it happens. Maybe next time make an In-N-Out Burger run first? (E!)