Jenna Dewan Tatum Dramatically Dances to Toddler-Led Choreography With James Corden

Jenna Dewan Tatum James Corden H 2016

Jenna Dewan Tatum James Corden H 2016

Yes, Jenna Dewan Tatum and James Corden love to dance.

"Are you ready to take a class with the harshest, toughest group of choreographers in all of Los Angeles?" Corden asked the dancer and actress, currently on CBS' Supergirl, on Wednesday night's episode of The Late Late Show.

That class in question was "Toddlerogrophy," or dance classes taught by toddlers in which the two must mimic their instructors' steps with dramatic flair.

They soon found themselves jumping ecstatically and running straight into walls without question, as Sia's "Alive" played over the montage.

"That was intense," said Corden afterward. Of course, their cool-down stretch was a good ol'-fashioned nap.

Watch the video below.