Watch Pretty Woman's Samantha Barks and Andy Karl on NBC's Today Show

Earlier today, Pretty Woman stars Samantha Barks and Andy Karl went onto NBC's Today Show to perform a number from the show, "You're Beautiful."

Later, Barks returned to perform her solo number "I Can't Go Back" with composer Bryan Adams and the ensemble backing her.

The company is headed by Karl as Edward and Barks as Vivian, as well as Orfeh as Kit, Jason Danieley as Philip Stuckey, Eric Anderson as Mr. Thompson, and Ezra Knight as James Morse. Allison Blackwell, Tommy Bracco, Brian Calí, Robby Clater, Jessica Crouch, Anna Eilinsfeld, Matt Farcher, Lauren Lim Jackson, Renée Marino, Ellyn Marie Marsh, Jillian Mueller, Jake Odmark, Jennifer Sanchez, Matthew Stocke, Alex Michael Stoll, Alan Wiggins, Jesse McGraw Wildman, and Darius Wright make up the ensemble.

Directed and choreographed by Jerry Mitchell, Pretty Woman: The Musical has an original score by Adams and Jim Vallance, with a book by Garry Marshall and the film's screenwriter, J.F. Lawton. The production features scenic design by David Rockwell, costume design by Gregg Barnes, lighting design by Kenneth Posner and Philip S. Rosenberg, sound design by John Shivers, hair design by Josh Marquette, and music supervision, arrangements, and orchestrations by Will Van Dyke.

Currently in previews at the Nederlander Theatre, Pretty Woman: The Musical is set to officially open on August 16.