Taylor Swift's Philly Concert Draws Massive Crowds and Fan Support.

Latino activists backing Helen Gym for mayor of Philadelphia have paid for a plane to fly a "Swifties for Helen Gym" banner over and around the stadium during Taylor Swift's concert on Sunday. The move is aimed at engaging more young people to vote in Tuesday's mayoral primary election, which is still too close to call. Gym is one of the front-runners in the race, and her campaign has advocated for better conditions in the city's schools and public education system, which impact young people directly. The flyover was not coordinated with Gym's campaign.