FINNEAS and his sister Billie Eilish are up for multiple Grammys for their “Barbie” movie song, “What Was I Made For?” CBS News’ Anthony Mason visits FINNEAS in his home studio to talk about writing Barbie’s “heart song,” his collaborative relationship with Billie, and working on her next album.
How FINNEAS and Billie Eilish crafted their hit “Barbie” song
