Billie Eilish interviewed 'Wicked' star Ariana Grande after a screening of the movie, and the musicians hinted that a collaboration could be in their future.

Here’s a look at this week’s biggest premieres, parties and openings in Los Angeles and New York, including events for Wicked, Love Hurts and NYFW. Britney, Beyoncé and Pink’s Pepsi commercial could have been Super Bowl ad gold — only it never actually aired in the U.

Billie Eilish and Ariana Grande appeared together for a Wicked Q&A session featuring Glinda the Good, aka Ariana Grande, marking a perfect convergence of pop culture, music, and theater.