Smosh interviewers Anthony Padilla and Ian Hecox thought they were pranking Jennifer Lawrence BIG time – but what they didn't know was that Jen knew about the jokes, and she completely turned it back on the two poor guys. 

Anthony was giving Ian strange things to say and do with Jennifer through an ear piece, and it increasingly got worse and worse.

But Ms Lawrence got word ahead of time and teamed up with her co-stars Liam Hemsworth and Josh Hutcherson and a lovely Smosh fan Dylan Miceli-Nelson (a boy living with muscular dystrophy), and they told her how to respond to Ian's awkward questions. 

The result is a weird, cringe-inducing interview: Jen shoots Ian with a Nerf gun, gives out to him for his lack of professionalism and then she storms straight out of the interview… And that's just a small sample of what goes on during the eight minutes.

But the torture is all for a great cause as Prank It FWD will donate $1 (94c) for every 1,000 views and another $1 for every mention it gets on social media.