Whitney Leavitt has officially grown past #MomTok . The villain-turned-fan-favorite announced her departure from The Secret Lives of Mormon Wives on May 3, after starring in the Hulu reality show for four seasons. The Dancing With the Stars alum revealed the news in a theatrical fashion: During her final night playing Roxie Hart in Broadway 's Chicago , Whitney integrated her departure into a scene during which her character reads newspaper headlines. "What is that?" she said while pointing to the paper, per TMZ footage . "Whitney…let me see… 'Whitney Leavitt Announces She’s Leaving The Secret Lives of Mormon Wives !'" News of Whitney's exit comes days after Hulu resumed production on The Secret Lives of Mormon Wives season 5 after a month-long pause. It's currently unknown whether Whitney will be featured as a full-time cast member on season 5; according to Variety , she filmed scenes "documenting her Chicago experience" ahead of the filming pause.…