Taylor Swift fans across Asia have flocked to sign up for United Overseas Bank Ltd.’s cards as the frenzy to get hold of the pop star’s Singapore concert tickets heats up. Card holders get first crack at tickets for Swift’s tour that will come to Singapore early next year. Follow Bloomberg for business news & analysis, up-to-the-minute market data, features, profiles and more: http://www.bloomberg.com Connect with us on… Twitter: https://twitter.com/business Facebook: https://www.facebook.com/bloombergbusiness/ Instagram: https://www.instagram.com/quicktake/?hl=en