Article continues below advertisementIt's a wrap for reality star-turned-Broadway rookie Whitney Leavitt, who announced she is leaving Hulu's Secret Lives of Mormon Wives on Sunday, May 3.The married mom of three, 32, made the announcement during her final performance as Roxie Hart in Broadway's Chicago. TMZ posted video of Leavitt onstage saying, "What is that? Whitney Leavitt announces she's leaving the cast of The Secret Lives of Mormon Wives" to thunderous applause and cheers from the audience.