In October, RiRi told Access Hollywood that she wanted to collab with Eilish, and that she couldn't believe the hitmaker knew her. "If I could only do a song with Billie Eilish." The "Diamonds ...

Billie Eilish and Ariana ... turned-lovefest that touched on Eilish’s longtime fandom of Grande (she has receipts!), their desire to do a musical collab, and something about bugs that we ...