Getty Images Olivia Rodrigo is celebrating becoming part of Spotify's Billions Club! The 23-year-old singer flew out to Barcelona, Spain this week to perform on stage during an exclusive Billions Club Live show to celebrate the partnership between the audio streamer and FC Barcelona before El Clásico at Teatre Grec on Friday (May 8). She was honored with nine plaques, marking the songs that have hit a billion streams on Spotify, including "Diver's License," "Vampire," and "Good 4 U.