Finally, "Shake It" is by far the most successful Greek Eurovision entrant in charts and sales. It peaked at number one for an extended number of weeks in both Greece and Cyprus. It charted for nearly one year on the Greek Singles Chart. The song also topped both countries' airplay charts and entered the top 40 of the Swedish Singles chart. It was certified 4× platinum in Greece and 3× platinum in Cyprus, becoming the best-selling single of the year. The high sales of the record helped earn Rouvas his first "World Music Award". It has since become one of the best-selling CD singles of all time in Greece.