DC Nation - Teen Titans Go! - "Sidekick" (clip)
"Sidekick" - Robin gets called to the Batcave, but it is only to be a house sitter while Batman is away. The other Titans show up and tease Robin about his sidekick status.
Watch new episodes of Teen Titans Go! on Cartoon Network on Wednesday nights at 7:30 p.m. (6:30 p.m. CST) and on Saturday mornings as a part of DC Nation.