All these stars have, at one time or another, conversed with Xenu or followed L. Rob Hubbard.

The Russian way.

Like a rock star.

I don't understand this video. Particularly, who's filming and why?

Starring Simon's Cat.

Starring duct tape and Tron Guy.

Sooner or later every celebrity stops by Sesame Street. Here are some of our favorite guest stars from the early years.

Turned out to be CGI.

Starring everyone's favorite, Simon's Cat!!

Star Wars is more than a movie, it is part of our pop culture canon. Here are some of our favorite cartoons to show their appreciation.

You gotta admit this guy can move.

Just a toddler and already a player.

Get your nerd on!

There's nothing funnier than watching reality tv stars freak out. Thank God they're always being filmed, so it's sure to be caught on tape.

Her ball handling skills are impeccable.

The only way this could be better, is if it starred Kristen Bell.

I doubt George Lucas was thinking about sex, while making 'Star Wars.' But, after watching this video, it's hard to be sure.

If your butt isn't what it should be, then the Booty Pop might be the underwear for you.

A moment of silence, please, as we honor Pam Anderson and the celebrities who followed in her (stretched out) footsteps with this tribute to celebrity sex tapes.

Before fame, many actors find work filming commercials. Unfortunately, we found a few of the funniest ones and put them together.