The legendary composer and lyricistdied in November at the age of 91.

All four singers have performed Sondheim’s work in the past.

Odom Jr. recorded a medley with Renee Fleming that includedInto the Woods' “Children Will Listen.”

Ben Platt, Rachel Zegler, Cynthia Erivo, and Leslie Odom Jr.

Ben Platt, Rachel Zegler, Cynthia Erivo, and Leslie Odom Jr. perform the In Memoriam tribute at the 64th Annual Grammy Awards.Matt Winkelmeyer/Getty Images

Platt explained the significance of Sondheim’s work in his life and career in a recent interview with Grammy.com.

Hearing that expressed in such a beautiful way was so moving to me."

Zegler recentlyshared on Twitterhow grateful she was for the opportunity to pay respect to one of her idols.

Cynthia Erivo and Leslie Odom Jr.

Cynthia Erivo and Leslie Odom Jr. perform the In Memoriam tribute at the 64th Annual GRAMMY Awards.Rich Fury/Getty Images

I am so thankful."

Rachel Zegler

Rachel Zegler performs the In Memoriam tribute at the 64th Annual Grammy Awards.Rich Fury/Getty Images