"Doctor Jones" is a song by Danish dance-pop group Aqua. Released as the band's fourth single overall, it was the follow-up to their most successful song "Barbie Girl" in many regions. "Doctor Jones" ended the assumptions that Aqua would be a one-hit wonder, although they would remain so in America with "Barbie Girl" until "Lollipop (Candyman)" reached the top 40 on the Billboard Hot 100. "Doctor Jones" was released around the world in a number of months, with the first release being in October 1997. December 1997 saw the Australian release achieve a successful chart placing at No. 1 for seven consecutive weeks before the song was issued in the United Kingdom in January of the following year. There, it became the group's second No. 1 single, topping the chart for three weeks. Throughout the rest of Europe, the song reached the top 10 in 11 countries, topping the charts of Croatia, Ireland, and Italy.