Scottish DJ Calvin Harris has achieved a new Guinness World Record for the largest attendance at a DJ set by a single artist, following an extraordinary performance in São Paulo, Brazil on 8 February 2026. The milestone underscores Harris's global influence and his ability to unite audiences on an unprecedented scale through dance music.

Harris performed on a float along Rua da Consolação to an estimated 1.6 million people, playing his most celebrated tracks including "This Is What You Came For," "One Kiss" and "We Found Love." The feat was officially recognised by Guinness World Records, with adjudicator Will Munford describing it as "an extraordinary achievement and a testament to the global reach of his music." Harris, whose real name is Adam Wiles, has accumulated an impressive career record: 11 UK number-one singles (more than any other dance act), two Brit Awards, a Grammy Award, and over 56 billion combined streams across platforms.