The Titans Keep Going! We’re celebrating Cartoon Network’s Teen Titans Go! and looking back at the superhero group through the years. For more than 11 years, audiences have loved watching the Teen Titans Go! gang crash into the glass walls of their T-shaped tower or bust a move at a meatball party. They’ve bopped along to “Jolly Fat Man” and giggled with Batman on “TV Knights.” And more than 400 episodes in, Robin, Starfire, Raven,