Lenny Wolpe and Jared Grimes have been added to the Radio City Music Hall production.
Broadway producer Stewart F. Lane will release his latest book next month.
The show starring the two-time Drama Desk Award winner will play the famed venue in 2015.
Lewis Black, Bill Burr, Dane Cook, Billy Gardell, and J.B. Smoove will perform in this year's event at the Theater at Madison Square Garden.
Perez is currently set to appear in Broadway's 2015 premiere of Larry David's Fish in the Dark.
The Tony Award-winning Genie will bring his magic to the set of the morning talk show.
The Broadway casts of After Midnight and Aladdin received some special guests yesterday evening.
Donna Murphy, Kal Penn, Tim Gunn, and more will take part in the event.
Zach Braff, Ellen Greene, and Whoopi Goldberg were also on hand to check out the new musical.