Born on March 21, 1994, Greta Simone Kline is an accomplished American musician and singer-songwriter, who has previously performed under the moniker Frankie Cosmos.
As the daughter of renowned actors Kevin Kline and Phoebe Cates, Kline's artistic inclinations were likely nurtured from a young age.
It's worth noting that her former stage name "Frankie Cosmos" has since evolved into the name of her band, a testament to her evolving artistic identity.
