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Ariana Grande kisses a fan

Singer Ariana Grande (right) gives a kiss on the cheek to a fan outside the Radio 1 Studios in London on October 9, 2014. The fan wears a cheerleader outfit, possibly as a salute to Ariane Grande's own affinity for schoolgirl-era clothing. On the other hand, the TS logo is the same one worn by Taylor Swift in her video for "Shake it Off," so perhaps the fan is just repping rival pop star Taylor Swift right in front of Grande. Which makes Grande's kiss maybe an ironic salute to a Swiftie? Who can tell? Ariane Grande was born in 1993, so she turned 21 the year this photo was taken. She released her second studio album, My Everything, the same year.

See our biography of Ariana Grande