What 2006 song by Rihanna became a worldwide dance-pop hit and established her as a global superstar?

The 2006 song by Rihanna that became a worldwide dance-pop hit and established her as a global superstar is 'SOS'. The song was the lead single from her second studio album, A Girl like Me. The song was written and produced by Jonathan Rotem, Ed Cobb, and Evan Rogers.

'SOS' was released on February 14, 2006, and reached the top of the charts in over fifteen countries, including the United States, United Kingdom, and Canada. The song was nominated for several awards and won the International Dance Music Award for Best House/Garage Track in 2007. The song's success helped establish Rihanna as a major force in the music industry and set the stage for her continued success over the next decade.