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.

The two took center stage and Eilish interviewed Grande about playing Glinda in the theatrical version of "Wicked ... Ariana Grande and Billie Eilish came out on stage arm in arm like birds ...

The trailer for Wicked: For Good was first shown to audiences at CinemaCon, but a date for its wider release is yet to be ...

Meghan Markle, who’s been helping wildfire victims in Southern California, teamed up with Billie Eilish to make a fan’s dream come true. And it was Adam Levine to came in with the assist.