"Itsy Bitsy Teenie Weenie Yellow Polka Dot Bikini" is a novelty song telling the story of a shy girl wearing a revealing polka dot bikini at the beach. It was written by Paul Vance and Lee Pockriss and first released in June 1960 by Brian Hyland with an orchestra conducted by John Dixon. The Hyland version reached number one on the Billboard Hot 100, selling a million copies in the US, and was a worldwide hit.
The story told through the three verses of the song is as follows: (1) the young lady is too afraid to leave the locker where she has changed into her bikini; (2) she has made it to the beach but sits on the sand wrapped in a blanket; (3) she has finally gone into the ocean, but is too afraid to come out, and stays immersed in the water – despite the fact she's "turning blue" – to hide herself from view.
Trudy Packer recited the phrases "...two, three, four / Tell the people what she wore", heard at the end of each verse before the chorus; and "Stick around, we'll tell you more", heard after the first chorus and before the start of the second verse.