Jenna Marbles

Who doesn't love a good selfie, right?

Granted, Katy Perry says selfies are a disease - but, really, selfies are a sign of modern times. Or of the end of times. One of the two.

She doesn't sing. She doesn't dance. She doesn't even get naked and film herself having sex on camera.

So Jenna Marbles is as baffled as you are by her popularity on the Internet, which rivals those such as Justin Bieber and Kim Kardashian.