"Red Solo Cup" is a song written by Brett Warren, Brad Warren, Brett Beavers, and Jim Beavers and recorded by American country music singer Toby Keith. The song was released on October 10, 2011 as the second single from Keith's 2011 album Clancy's Tavern. This is the only song on the album that Keith did not write or co-write. The song was featured in the Glee episode "Hold On to Sixteen".
