Billie Eilish is celebrating a very special birthday, that being of her close friend Claudia Sulewski, aka her brother Finneas O'Connell's longtime girlfriend. The singer, 22, has been friends ...

Billie Eilish's collaboration with Charli ... Finneas has been dating YouTuber and TikTok artist Claudia Sulewski since 2018, and she has inspired a number of his songs, such as "Claudia" and ...

Billie Eilish/Instagram Billie Eilish had plenty of reasons to be festive this holiday season. The “Birds of a Feather” singer turned 23 on Dec. 18, just days before Christmas, and compiled ...