Carpool Karaoke Is Back! This Time, Jennifer Hudson Is Singing For Her Supper At The Drive Thru!

How do you top Mariah Carey singing with you on the way to work?
If you’re James Corden, you get Jennifer Hudson to sing your order to the drive thru girl!
[ Video: Jennifer Hudson Performs Trouble With Iggy Azalea On American Idol!! ]
JHud joined the Late Late Show host for Carpool Karaoke, and she did not hold ANYTHING back for the high notes! And you thought YOU sounded good singing in the car!
See James and Jennifer sing the hits for their cheeseburgers (below)!