In fact, Frankie Grande, influencer Bella Poarch and Dylan Mulvaney were among the first to arrive at the star-studded event, held at the Dorothy Chandler Pavilion.

Grande, who portrays Glinda in the Jon M. Chu-directed film, has kept the character close to her heart as she's promoted the film clad in light pink to honor the Good Witch. After all, her dream of reaching Oz began at an early age.

"I thought that at 10 years old," she told the New York Times in an interview published Nov. 6. "I started on Broadway, and I am so thankful for the ways in which my career took pivots and pop became my main thing, but I also think my soul deeply misses musical theater and comedy."

"So as soon as I got murmurs of the fact that it could possibly be turning into a film," the Nickelodeon alum continued, "all I wanted was a chance to audition."