In the 1960s, television theme songs were famous. These are three one-hit wonders from 1960s TV shows we can't ever forget.

Some pets learn "sit" or "stay." Others go above and beyond, like this amazing Amazon Parrot, who can sing, talk, and even throw in a classic TV theme for good measure. In the hilarious video, the ...

If there's one superhero who's had many memorable themes, it's Batman. Each iteration on the Dark Knight has usually come with an earworm, all the way back to Neal Hefti's "Na-na-na-na-na, Batman!" ...