What is colbie caillat brighter than the sun?

"Brighter Than the Sun" is a song by American singer-songwriter Colbie Caillat. It was released as the second single from her third studio album, "All of You", in 2011. The song was written by Caillat, Ryan Tedder, and Noel Zancanella. "Brighter Than the Sun" is a pop-driven track with a catchy chorus and upbeat instrumentation. Its lyrics are about being in love and feeling on top of the world. The song received positive reviews from music critics and charted in several countries, including the US and UK.