Brett Gelman's hilarious "Gelmania" returns to UCB-LA tonight at 8:00. Director B.J. Porter informed us that tonight's version will include new sketches and videos, including Mary Lynn Rajskub in a new video as well as live in person "for a very special performance with Brett."

Last month's edition got great feedback on AST. Check out the thread for a sneak peek of what might – or might not – be on tap tonight. In addition to Mary Lynn, the show features Neil Campbell, Emily Maya Mills, Jackie Clarke and B.J. Porter.

Reservations are still available here. The show is just $5.