Artist proceeds from the 8 PM concert, which also features Pete Donovan on bass and Mark Ferber on drums, benefit The Red Cross.
"I am so thrilled we can do this," Mendez told Playbill.com, "and I really hope we will sell some tickets!! They are only $25 for a great night of music, and you are doing something great for people who really need it!"
Audiences can expect to hear Mendez and Paguia's covers of "Ordinary People" by John Legend, "Us" by Regina Spektor, "Money" by Pink Floyd, "All My Days" by Alexi Murdoch and "Eleanor Rigby" by the Beatles, among others.
Mendez, who was last seen on Broadway in the revival of Godspell at Circle in the Square, was also seen in Everyday Rapture, Grease, Off-Broadway's The Marvelous Wonderettes and the Ryan Scott Oliver song cycle 35mm.
Feinstein's at Loews Regency is located at 540 Park Avenue. For more information and tickets, call (212) 967-7555 or visit FeinsteinsAtTheRegency.com.