If you're going to try and pull a joke on someone like Miley Cyrus, you seriously need to do some research... which is obviously something Jimmy Fallon did not do when he invited Miley to be a guest on The Tonight Show.
As you'd expect, Miley made things interesting, teaching Jimmy some of her impressive yoga skills (that girl has serious yoga game!) with her admirable down to earth and idgaf attitude.
She even threw a few honourable Missy Elliot lyric references in there, too.
But Jimmy's plans went seriously wrong when he played a not-so-pleasant game of 'Phone Booth' with Miley, and chucked a giant tarantula in with her...
Watch as Jimmy's attempts at a serious scare go very wrong.
While we admire Miley and all her endeavours, we don't think we'll be following suit on this one...
Image Credit: Getty