We are still in the process of booking for the 2009-2010 season. If you are interested in booking us for one of your private events, please visit our business page. Otherwise, please check back here for updated information on where you can see Proof next!

Woolsey Hall Jam
Sunday, August 30, 2009
Woolsey Hall
Come see Proof and the rest of the Yale a cappella community! Check out our rush page for more info on the Woolsey Hall Jam and the rush process.

Dwight Hall Jam
Friday, September 4, 2009
Dwight Hall (Old Campus)
Come see Proof perform and then sign up to rush! More information on our rush page concerning the Dwight Hall Jam and the rush process.

Rush Singing Dessert
Friday, September 11, 2009
Timothy Dwight Common Room
Open to all Proof rushees! This concert will be exclusively Proof music and comedy and a great chance to familiarize yourself with our repertoire. More information available on our rush page.

Parents' Weekend Concert
Time & Location TBA
Don't miss the first chance to meet the new members of Proof! We will be performing with the Baker's Dozen of Yale. For tickets, email proof@yale.edu or visit our ticket sales outside of Commons or the post office.

Annual Singing Jamboree
Friday, February 12, 2010
Time & Location TBA
Please join us for Proof's largest concert of the year.

Upcoming Mory's Events
Time TBA
Mory's Temple Bar, New Haven
Join Proof at Yale's foremost tavern for jazz & traditional Mory's cups!

Boston and Vermont
January 2010

For our annual Winter tour, Proof will sing in Boston before heading up to Vermont.

For booking info, contact our tour managers, Cricky Cicchetti and Clare Sachsse.

Costa Rica
March 2010

For our Spring 2010 tour, Proof will visit beautiful Costa Rica.

For booking info, contact our tour manager, Madeline Emery.