The special concert series launched Dec. 7 with K.T. Sullivan. Additional concerts featured Roz White-Vincent, Julie Reyburn and songs by Ryan Scott Oliver.
The closing night, which was to originally feature Marilyn Michaels, will now include Cooper (The Life; Caroline, or Change), Deb Berman, Cleve Douglas, Lisa Gary, Annette Sanders and the Barry Levitt Trio.
Proceeds from Holiday Cabaret Nights benefit Urban Stages Outreach Program, which brings theatre to communities throughout New York City.
For tickets, priced $25, phone (212) 431-1380 or visit UrbanStages. Urban Stages is located at 259 West 30th Street.
