User: From the given text, Write some important points about song "Sunshine, Lollipops and Rainbows"
Assistant: 1. Lesley Gore is the singer of the well-known song "Sunshine, Lollipops and Rainbows." It first appeared on Lesley Gore Sings of Mixed-Up Hearts, Gore's 1963 album by Marvin Hamlisch, the composer.
2. It was created by Quincy Jones and produced by Claus Ogerman.