Best friends forever.

LOST Babies features Baby Jack, Baby Kate, and all your favorite LOST characters as infants in this spin-off cartoon series exploring the beginning of the interwoven history in the LOST universe.

The "Pharaoh's Tomb" takes a stab at recreating a famous Anna Karina scene from the French New Wave.

Mary-Kate Olsen is now starring in Weeds. She once starred in Full House. Here the two characters meet for the first time.

Nice job, Kate, drop the booger sugar on your black jeans. Oh, wait... maybe you weren't blowing rails? What could you have been up to in that club??

This was one of our favorite sessions yet as we actually had an accordion player in the house! Kate Havnevik is all over the place right now and we were psyched that she was nice enough to come by our studios a couple of weeks ago. One thing is for sure. The girl can sing. Keep an eye out for another song in a couple of weeks…

Smoke weed, listen to Sonny & Cher. Smoke crack, listen to Pete & Kate. Makes sense.

Okay, we get it. You love animals, especially flying rats. Katie, you look stupid.

No, Kate Moss did not snort a boatload of blow before filming this White Stripes music video. Or so we'd like to think.

Watch Kate Moss snort boatloads of scrumptiously delicious blow.

Watch Kate Moss snort a boatload of cocaine. This is the uncensored version of the video, just the way we know you like it.