Lindsay Lohan may not have had a normal high school experience, but she's getting ready to go back to gym class in the season finale of Ugly Betty. Here's a first look at LL in her guest-starring role, which involves an already hilarious-looking flashback to a high school scene when Lindsay was the class mean girl who harassed Betty. Between Lohan dodgeball and Naomi Campbell up at bat, this is shaping up to be one big-time finale on May 22, but hopefully we don't lose our favorite Mode characters in all the star cameos. Plus, with LL coming back next season, we've got a whole lot more of her Ugly Betty-ness to look forward to.

Photos copyright 2008 ABC, Inc.