MAC Award Winner Ethan Mathias returns to the New York City cabaret stage with an all-new solo show — Wait 'Til You See What's Next — at The Green Room 42.
Directed by Eric Michael Gillett, with Michael Lavine as Music Director, this evening showcases the young baritone who captivated audiences and critics with his debut show, Outside the Lines.
"Think of Lee Roy Reams, or Nathan Lane or Joel Grey. Now think of them at age 16. There you have Ethan Mathias — a star-in-the-making." — Marilyn Lester, Nite Life Exchange
"Damn, he's good." — Mark Dundas Wood, Bistro Awards
"His is a voice that is already impressive… decidedly moving toward a Broadway baritone. Self-assured, charming," — Bart Greenberg, Cabaret Scenes
MAC Award Winner — New York Debut, Male
BroadwayWorld Cabaret Award Winner — Best Debut Show
Thursday, July 9, 2026 | 7:00 PM The Green Room 42 | 570 Tenth Ave (at 42nd St), New York, NY
Reserve Tickets: https://thegreenroom42.venuetix.com/booking/XO6Lby0LDxFELPgNCBOf
Live stream is available
News About Wait 'Til You See What's Next at The Green Room 42
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About the Theatre
The Green Room 42 Frequently Asked QuestionsFAQ
The Green Room 42 is at 570 10th Ave, New York, NY 10036, 10036, NY.
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