After one teen's lost her T-shirt in the L.A. fires, Meghan Markle and Adam Levine got to send her much more signed merch.

Meghan Markle is sharing how Adam Levine, Behati Prinsloo, and Billie Eilish helped her make a teen's wish come true

Meghan Markle and Prince Harry have been supporting the victims of the devastating wildfires in Southern California over the past month, and in a new Instagram post, the Duchess of Sussex shared how she helped one young woman get her beloved Billie Eilish shirt back—with a little assistance from the singer.