Suggestions by @lukemccorkell1
600 suggestions
Tim Allen
as Special Guest Voice Stars in Nickelodeon American Family
Billy Crystal
as Special Guest Voice Stars in Nickelodeon American Family
John Goodman
as Special Guest Voice Stars in Nickelodeon American Family
Josh Peck
as Special Guest Voice Stars in Nickelodeon American Family
Jeff Bennett
as Special Guest Voice Stars in Nickelodeon American Family
Bill Farmer
as Special Guest Voice Stars in Nickelodeon American Family
Bret Iwan
as Special Guest Voice Stars in Nickelodeon American Family
Beyoncé
as Princess Evil (Singing Voice) in Nickelodeon American Family
Janet Jackson
as Princess Crampsie (Singing Voice) in Nickelodeon American Family
Cree Summer Francks
as Princess Evil in Nickelodeon American Family
Moira Quirk
as Princess Crampsie in Nickelodeon American Family
Lady Gaga
as Mayoress Evil (Singing Voice) in Nickelodeon American Family
Justin Bieber
as Mayor Evil (Singing Voice) in Nickelodeon American Family
Drake Bell
as Prince Evil (Singing Voice) in Nickelodeon American Family
Moira Quirk
as Queen Evil (Singing Voice) in Nickelodeon American Family
Robin Thicke
as King Evil (Singing Voice) in Nickelodeon American Family
Miley Cyrus
as Mrs. Evil (Singing Voice) in Nickelodeon American Family
Adam Levine
as Mr. Evil (Singing Voice) in Nickelodeon American Family
James Bay
as Prince Crampsie (Singing Voice) in Nickelodeon American Family
Justin Timberlake
as John Crampsie (Singing Voice) in Nickelodeon American Family