Last night on 'The Voice' season 4 Coach Blake Shelton was joined by his wife Miranda Lambert to perform “Over You” in an effort to raise support for the Red Cross’ efforts in Oklahoma. Viewers are invited to donate at redcross.org or by calling the Red Cross at 1-800-HELP-NOW. This just proves that country music artists, and fans, are the biggest hearted folks around. But we knew that already....

Watch the video below, and help if you can.