It was first announced last month that Katharine McPhee will make her Broadway debut in Waitress, a musical with music and lyrics by Sara Bareilles. Today, you can head over to Billboard.com for the premiere of Katharine’s rendition of “She Used to Be Mine” from the show, or listen via the video above.

Katharine will succeed Sara in the lead role of Jenna beginning on April 10. Her limited engagement will continue through June 17.

In a recent interview with Broadway.com, Sarah gushed about Katharine’s upcoming debut in the show, “Oh my God, what a dreamboat she is! We’re so lucky and excited to welcome her to the diner.”

Based on the 2007 film and with a book by Jessie Nelson, Waitress tells the story of a Southern diner employee who dreams of escaping her abusive marriage by channeling her passions into her inventive pies—and an affair with a new-to-town doctor.

Don’t miss your chance to see Katharine in Waitress at the Brooks Atkinson Theatre this spring. Click here to buy tickets!