On Feb. 15, New York City’s Freaks List will host their 20th Freaks Ball at The Bell House in Brooklyn, with performances by The Showdown Kids (Scott Metzger, Katie Jacoby, Simon Kafka), Garcia Peoples and more.

Headlining the festivities will be the live debut of Hawaiii, a new group consisting of Joe Russo, John Shaw and Erik Deutsch.

Additional performers include The National Reserve and Karina Rykman/Adam November Duo, as well as a light show provided by Macrodose.

Proceeds from the event will go towards the Freaks Action Network, which harnesses the “strengths and love of music to make a positive difference in people’s lives.”

Tickets for Freaks Ball XX go on sale Friday, Dec. 13 at 12 Noon ET.

Click here for more information.