Zaitchik, who penned the musicals Suprema and Picnic at Hanging Rock, is the front man of the Blue Bottle Collection. The evening also features Spring Awakening, American Idiot and "Newsroom" star Gallagher, Jr., as well as Fay Wolf and Rachel Cantu.
Wolf's work has been featured on "Grey's Anatomy" and the "Vampire Diaires," while Cantu, who toured with BB King, has had her music featured on "Pretty Little Liars" and "Royal Pains."
The intimate, acoustic concert promises new music penned by the four singer-songwriters. Show time is 7:30 PM.
Tickets are $10. For tickets, visit foldsilverlake.com/event/216769. The Bootleg Theater is located at 2220 Beverly Blvd. in L.A.