Cynthia Erivo and Ariana Grande have developed a deep friendship outside of playing best friends in "Wicked." Here's what they've shared about their connection.

One of the first segments will air on Sunday as part of Willie Geist's Sunday Sitdown series. In a preview clip, Erivo chats with Geist about meeting co-star Ariana Grande for the first time at her house. They didn't sing with each other until the ...

Broadway actor Cynthia Erivo had come under fire for attacking a fan-made poster for "Wicked," and she also threw shade at possible co-stars.