The Community Foundation of Middle Tennessee on Wednesday announced the total from the nine sold-out concerts. The nonprofit already has $4.35 million in hand.
The flooding was one of Tennessee's worst natural disasters, causing over $2 billion in damage in Nashville alone and killing 22 people around the state.
The proceeds will go to The River Fund, a charitable fund within the Community Foundation.
In a statement, Brooks said he was honored to have been able to
help.He said, "Playing music has never felt better or ever felt more right."