PRSA's New York chapter will host its annual holiday party with a "PR Karaoke Smackdown" Dec. 15 at Sentry Centers Midtown East, open to members and non-members.

Event starts at 6:30 p.m. PR pros and groups can sign up to battle each other for the coveted title of "PRSA-NY Karaoke Smackdown Idol."

Cost: $40/members; $55/non-members. Register here.