Ryan Gosling Slays 'Barbie' Hit Song 'I'm Just Ken' In New Behind-The-Scenes Video

Ryan Gosling is still just Ken, but now we get to see him behind-the-scenes! On Monday, Atlantic Records released an exclusive YouTube peek at the "Barbie" star's performance of "I'm Just Ken." The video shows fans what it was like to prepare for the song's iconic scene, including rehearsal footage of Ryan alongside appearances from director Greta Gerwig and music producer Mark Ronson. It also features looks at both the recording of the song from "Barbie the Album" and the hit film's on-set production. "Barbie" has crushed the box office since its opening weekend, becoming Warner Bros. highest-grossing domestic release since "The Dark Knight" in 2008 and grossing more than $1 billion globally, which makes Greta the highest-grossing woman movie director in history.