The 7 PM and 9:30 PM, featuring Perry's signature party anthems and her most heartfelt hits, will include performances from Taylor Louderman (Peter Pan Live!, Bring It On), Adrienne Warren ("Orange Is The New Black," Bring It On), Olivier Award winner Lesli Margherita (Matilda), Ben Fankhauser (Newsies, Spring Awakening), Ryann Redmond (If/Then, Bring It On), Daniel Quadrino (Wicked, Newsies), Janet Krupin (If/Then, Hands on a Hardbody), Hannah Elless (Bright Star, Godspell), Ariana Groover (Holler If You Hear Me, Bare), Desi Oakley (Wicked, Annie, Evita), Jeff Heimbrock (Newsies, The Book of Mormon), Samantha Marie Ware ("Glee," The Book of Mormon), Christy Altomare (Carrie), Josh Tolle (Duck Commander), Ginna Le Vine ("Kid Witness") and Jessica Vosk (Finding Neverland).

Vosk will only perform at the 7 PM show, and Oakley and Quadrino will only perform at the 9:30 PM show.

Audiences can expect to hear the hit singles "Firework," "Roar," "Hot 'N' Cold," "Waking Up In Vegas," "Last Friday Night" as well as some of her more introspective tunes, "Not Like The Movies," "By The Grace of God" and many more.

The evening will be produced and music-directed by Benjamin Rauhala and is the sixth in the Broadway Loves series, which previously celebrated Sam Smith, Celine Dion, the Spice Girls, Britney Spears and the music of the 90s.

54 Below is located at 254 W. 54th Street. Ticket prices start at $35 with a $25 food and beverage minimum. For more information and tickets, call (646) 476-3551 or visit 54Below.com.