The evening, entitled Miranda Sings, will play the famed jazz venue March 29. Show time is 7 PM.
Press notes warn to "expect special guests, including Broadway's John Tartaglia, onstage voice lessons, fashion makeovers and dramatic readings of hate mail."
Miranda is an internet character created by California-based theatre student Colleen Ballinger, and proliferated via YouTube.
Tartaglia was Tony-nominated for his performance in Avenue Q; his Broadway credits also include Beauty and the Beast and Shrek The Musical. He also appears on the Emmy-nominated "Johnny and the Sprites." Imaginocean, a new family musical adventure created and written by Tartaglia, will begin performances at New World Stages March 17.