Taylor’s ‘LWYMMD’ Broke a YouTube Record: What’s Next? Geraldine 7 years ago LAS VEGAS, NV - SEPTEMBER 19: Recording artist Taylor Swift attends the 2014 iHeartRadio Music Festival at the MGM Grand Garden on September 19, 2014 in Las Vegas, Nevada. (Photo by Isaac Brekken/Getty Images for iHeartMedia) Taylor’s ‘LWYMMD’ Broke a YouTube Record: What’s Next? The singer’s newest music video just nabbed the record for the most-viewed clip in a 24-hour period. Plus, will it dethrone Luis Fonsi’s “Despacito”?