Billie Eilish just hard-launched her relationship with Nat Wolff on the red carpet. The pair, who have been romantically linked since March 2025, per Vogue, shared a hug while posing for cameras at the premiere of Billie Eilish – Hit Me Hard and Soft: The Tour (Live in 3D), on May 6.

Rumours of a relationship between the two had been swirling for some time, especially after they were spotted sharing a kiss on a balcony in Venice last June. They also attended the 2026 Grammy Awards together in February.

The “Birds of a Feather” singer previously dated musician Jesse Rutherford, when she was just 20 and he was 31. A year after the break-up, the singer told Rolling Stone, “I don’t see myself being serious with anyone until I find someone who really feels right to me.”

So just who is Nat Wolff, who starred in Eilish’s “Chihiro” music video?

Nat Wolff is a nepo baby

Wolff got his start in the entertainment industry through his parents: Hollywood actress and filmmaker Polly Draper, and jazz pianist and composer Michael Wolff. From a young age, Nat wanted to break into the business – so much so that, as he told Complex, one of his earliest memories is of leaving a note for his parents on his bedroom door that read, “I want to be a child actor!”

His parents helped him get his start

Still in single digits, Nat broke into acting with a minor role in his mother’s off-Broadway play, Getting into Heaven. He was later cast alongside his younger brother Alex in Nickelodeon’s The Naked Brothers Band, a show created by the Thirtysomething actress and co-executive produced by her husband. It was also around this time that Nat started writing music, working alongside his father on the show’s soundtrack. He wrote a song called “Firefighters” to honour first responders for their service during 9/11 and performed it with his band, The Silver Boulders.