Ellen Pompeo; Taye Diggs; Harry Connick Jr. S01E08

1

Scott Foley; Sarah Hyland; Randy Jackson

2

Kristin Bell; Michael Bolton; Justin Bieber

3

Beth Behrs; Chris Harrison; Usher

4

Wanda Sykes; Olivia Munn; Tim McGraw

5

Bellamy Young; Leah Remini; Randall Park.

6

Jeff Garlin and Brad Paisley

7

Josh Groban; Lauren Graham; Mario Lopez; Jimmie Johnson

8

Ellen Pompeo; Taye Diggs; Harry Connick Jr.