Apparently, she isn't doing Matt Damon.
A tape of Silverman and Kimmel has emerged of the two in the middle of (several) acts. The tape was alleged made while the two were on vacation at a resort, and then left the video camera behind for a hotel worker to find and shop around.
In the fifteen minuet clip that is being shopped around, you can clearly see Kimmel with a dark haired female, unknown if it is actually Silverman.
Reps for the two say it isn't either of them. I've seen it, I can honestly say I believe it to be Kimmel. No idea who the dark haired girl is, but how many dark haired girls has he been seen with lately?
We'll find out when Zach Taylor sells it for a few million and it hits the $5 bin at the local car wash.
My two cents, don't watch it, or you'll be pouring bleach in your eyes.