Carnegie Hall was filled with the sounds of Broadway on April 29 as some of musical theater’s best singers joined the New York Pops for the orchestra’s 30th birthday gala, celebrating composers including Jule Styne, Comden & Green and Frank Loesser. Among those taking the stage were Kelli O’Hara, Megan Hilty, Laura Benanti and soon-to-be announced 2013 Tony nominees Laura Osnes, Stephanie J. Block, Will Chase and Rob McClure. Click through for Broadway.com’s scrapbook of a fabulous evening of music!