Laura Osnes, who was Tony-nominated for her performance in Cinderella, is joined by Rebecca Luker, who plays Marie, for "Impossible/It's Possible" from the Rodgers and Hammerstein musical.
A Night with Janis Joplin's Mary Bridget Davies performs "Me and Bobby McGee" alongside the band from the Broadway musical.
Also set to appear are actors Tate Donovan, Jonathan Groff (Spring Awakening), Dulé Hill (After Midnight) and model Martha Hunt, who will drop by to chat with co-hosts Kevin Frazier and Thea Andrews. Lady Antebellum also performs.
For a list of participants in the Macy's Thanksgiving Day Parade, which is broadcast live on NBC Nov. 28 from 9 AM-noon ET, click here.
Parade coverage on CBS begins at 9 AM ET. For more information, visit CBS.com.
All The Way
Bullets Over Broadway
Fly By Night
Of Mice and Men
The Cripple of Inishmaan
The Realistic Joneses
The Velocity of Autumn
Tony n' Tina's Wedding