Dan + Shay will headline a Concert for Unity for the Tree of Life Synagogue at Byham Theater in Pittsburgh on Dec. 2.

The synagogue was the site of a mass shooting on Oct. 27 that left 11 people dead and seven injured. Proceeds from all ticket sales will go to the Tree of Life Synagogue to assist with the effort to rebuild and reopen. FRZY and The Andy Davis Band will also perform.

Dan + Shay’s Dan Smyers is a native of Wexford, Pa., which is about 20 minutes north of Pittsburgh.

Tickets are on sale now for $35. The concert will begin at 2 p.m. ET.

PITTSBURGH. Concert for Unity with 100% of proceeds donated to re-building Tree of Life Synagogue on Sunday, December 2nd at The Byham Theater. Tickets on sale now. https://t.co/k9Kwg6MARE pic.twitter.com/r22lP8F60O

— Dan + Shay (@DanAndShay) November 23, 2018