Seth Morris of "Curb Your Enthusiasm" and special guest Rob Huebel of "I Love You, Man" (filling in for Ed Helms) transform into their puppet alter egos to host this comedic live talk show. Guests perform, then chat with the felt hosts. Upright Citizens Brigade Theatre, 5919 Franklin Ave. 10 p.m. Sat. $8. (323) 908-8702. www.ucbtheatre.com.