CultureTickets jumping from €150 to €500? What's happening with Lady Gaga's concerts in Barcelona?L. Serra04-04-2025
![Lady Gaga's 'Mayhem' tour.](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)