• COUNTRY STRONG photo | Blake Shelton, Usher

Credit: Brett Deering/NBC

Published: Thursday May 30, 2013 06:00 AM EDT



They're here to help! PEOPLE cover boy Blake Shelton and Voice co-judge Usher join forces Wednesday night for the "Healing the Heartland" relief benefit concert in Oklahoma City, Okla., where a roster of singing stars performed to raise funds for those affected by the recent tornadoes.

Sign up for our daily newsletter and other special offers.
    Choose your newsletters
Thank you for signing up! Your request may take up to one week to be processed.
    see all newsletters