FINNEAS Live in New York City

FINNEAS brought his Blood Harmony Tour to Brooklyn's Warsaw on October 23rd. The 1,000-cap venue was packed from wall to wall with fans chanting his name, screaming the lyrics to songs like "Shelter," "Lost My Mind," and "Angel," and waving handmade signs that read "I LOVE YOU FINNEAS!" He has proven he can hold his own as a solo-star while also being the songwriting mastermind behind Billie Eilish, who happens to be his favorite collaborator, best friend, and younger sister. Over the last few years, they have traveled the world, performing tracks that they wrote and recorded together in his Highland Park bedroom. Now that Billie is getting some much-needed downtime, Finneas has been able to go on the road to promote his newly-released EP, Blood Harmony.

Check out photos from the show below!

Photo: Rachel Kaplan for iHeartRadio