top of page
PROOF IS TURNING 48
Proof is so excited to celebrate its 48th anniversary in 2023!
What started as a response to the underrepresentation of women in Yale a cappella has grown into a decades-old sisterhood with more than 250 alumnae.
Join us this spring for sisterhood, song, and some jazz that is both sweet and hot!
Don't hesitate to reach out to our business manager, Josephine Stark, with any questions, comments, songs, pictures, or stories from your time in Proof!
We’d love to hear from you!
bottom of page