Broadway stars of today will celebrate three Broadway icons of yesteryear — namely, songwriters Frank Loesser and Jule Styne and actor Danny Kaye — at Carnegie Hall on April 29, in honor of the 30th anniversary of the New York Pops. Under the baton of music director Steve Reineke and hosted by Paula Zahn, the lineup includes Laura Osnes, Anthony Warlow, Nick Adams, Will Chase, Max Von Essen, Betsy Wolfe, Laura Benanti, James Naughton, Kelli O'Hara, Rob McClure, Donna Murphy, Stephanie J. Block, Liz Callaway, Megan Hilty, Marilyn Maye and Leslie Uggams. Playbill caught up with six of the stars rehearsing songs from Guys and Dolls, The Most Happy Fella and Funny Girl, and spoke to them about why they were excited to perform at the gala. For more information on the New York Pops 30th anniversary gala, click here.