James Corden has had some pretty dope passengers to sing along with him this year on "Carpool Karaoke," including JLo, Jason Derulo, Adele, Stevie Wonder and Justin Bieber. However, Michelle Obama may have just become his coolest passenger yet. The First Lady started giving Corden a tour of the outside of The White House before they got distracted singing Stevie Wonder. Shortly after Stevie Wonder's "Signed, Sealed, Delivered I'm Yours," ended, Corden and the FLOTUS turned up the volume for Beyonce's "Single Ladies" and of course did the dance.

Halfway through their tour, Missy Elliot joined the two. The three sang along to Missy's "This Is For My Girls" and "Get Ur Freak On."