New York's Hammerstein Ballroom was buzzing with Broadway faves on April 4. An all-star lineup of performers (Aaron Tveit, Gavin Creel and Shanice Williams, to name a few) belted Great White Way tunes from roles in which they would never be cast. The star-studded event honored Academy Award winner Marisa Tomei, whose Main Stem credits include The Realistic Joneses, Top Girls, Salome and Wait Until Dark. Click through our gallery to see the backstage giggles that went hand in hand with the delightful onstage madness!