Billie Eilish Hosts Star-Studded, Christmas-Themed 21st Birthday Bash With BF Jesse Rutherford By Her Side!

Billie Eilish Dresses As A Sexy Santa & Matches With BF Jesse Rutherford At Her 21st Birthday Party

Inside Billie Eilish's star-studded 21st birthday celebrations as she packs on PDA with boyfriend

Billie Shepherd is seen for the first time since giving birth as she registers daughter's name