Claim: Artists who were on the List of UK Singles Chart number ones of the 2010s (a weekly record chart compiled by the Official Charts Company (OCC) on behalf of the British record industry) include Calvin Harris and Ed Sheeran, each with eight number ones, Justin Beiber, Jess Glynne, Sam Smith and Tinie Tempah, each with seven number ones, and Rihanna with six number ones.
Evidence: The UK Singles Chart is a weekly record chart compiled by the Official Charts Company (OCC) on behalf of the British record industry. Calvin Harris Ed Sheeran 8 Justin Bieber Jess Glynne Sam Smith Tinie Tempah 7 Rihanna 6