Ariana Grande performed a rendition of “The Wizard and I” on Monday night. The performance was part of NBC's 'A Very Wicked Halloween: Celebrating 15 Years on Broadway.' It marked Grande’s first time back on stage since calling off her engagement to Pete Davidson <br />earlier this month. The performance was also her first since the death of her ex-boyfriend, rapper Mac Miller. Grande previously posted updates from the special's rehearsals on social media. Ariana Grande, via Instagram
