"Do You Know (What It Takes)" is a song by Swedish recording artist Robyn from her debut album, Robyn Is Here. It was released as the third Swedish and as the second single in the United Kingdom in 1997. The song was released as her debut single in the United States in 1997. It was written by Robyn, Herbie Crichlow, Denniz Pop, and Max Martin, and it was produced by Pop and Martin.
In her native Sweden, "Do You Know (What It Takes)" was Robyn's second top ten hit, peaking at number ten. It was her first top ten single in the United States, peaking at number seven on the Billboard Hot 100. In August 1998, the single was certified gold in the US by the Recording Industry Association of America (RIAA) for sales of 500,000 copies. The single was slightly less successful in the United Kingdom, peaking at number twenty-six.