Sara Bareilles will combine two high-profile musical projects with the release of "What’s Inside: Songs From Waitress", her fourth studio album due out Nov. 6 on Epic Records. The follow-up to 2013’s The Blessed Unrest will include songs from Waitress, the new musical for which Bareilles wrote music and lyrics.
The "Love Song" singer-songwriter, who worked with producer Neal Avron on the new set, will issue the studio version of lead single “She Used To Be Mine” this Friday (Sept. 25). Waitress is currently running through Sept. 27 at the American Repertory Theater in Cambridge, Mass, and will head to Broadway in April 2016.