Carrie Underwood's song "So Small" was released in 2007 as the first single from her album "Carnival Ride." The song talks about how people often invest their time and energy into unimportant things. Underwood co-wrote the song with Hillary Lindsey and Luke Laird, and it reached #1 on the Billboard Country singles chart. She emphasizes the importance of remembering what truly matters and not letting small things ruin our day. The article includes the lyrics and the official music video.