	"Knee Deep" is a song recorded by American country music group Zac Brown Band with Jimmy Buffett. It was released in May 2011 as the third single from the Zac Brown Band's second major-label album, 2010's "You Get What You Give". It reached number-one on the U.S. "Billboard" Hot Country Songs chart for one week in August 2011. The song is about laying back and having no worries (some of the lyrics are: "Only worry in the world is the tide gonna reach my chair.")