"Birds of a Feather" is a song by American singer-songwriter Billie Eilish from her third studio album, Hit Me Hard and Soft. It was released as the album's second single on July 2, 2024, through Darkroom and Interscope Records. From Wikipedia
The pop star’s audio messages promoting respect and care debut at Warschauer Straße and Ostbahnhof ahead of her sold-out Berlin concert.