Ariana Grande and Cynthia Erivo chat with ET's Denny Directo at the 'Wicked' premiere in Los Angeles. The pair, who play Elphaba and Glinda in the film, react to the support they've received from Idina Menzel and Kristin Chenoweth, who originated the roles on Broadway. They also reveal why the press tour has been 'very emotional' and Ariana shares her excitement for her co-star and boyfriend Ethan Slater’s performance in the film. 'Wicked' flies into theaters on Nov. 22.
