<Ul> <Li> "Don't You Worry' bout a Thing", a 1973 song by Stevie Wonder </Li> <Li> Don't You Worry' bout a Thing (album), by Hank Crawford </Li> <Li> "Don't Worry' bout a Thing" (SHeDAISY song), a 2005 song by SHeDAISY </Li> <Li> "Feels Good (Don't Worry Bout a Thing)", a 2002 song by Naughty by Nature </Li> <Li> "Three Little Birds", a 1980 song by Bob Marley & The Wailers (the chorus prominently features the phrase "don't worry about a thing") </Li> </Ul> <Li> "Don't You Worry' bout a Thing", a 1973 song by Stevie Wonder </Li> <Li> Don't You Worry' bout a Thing (album), by Hank Crawford </Li> <Li> "Don't Worry' bout a Thing" (SHeDAISY song), a 2005 song by SHeDAISY </Li>

Who sang don't worry about a thing