Taylor Swift Dazzles in Blue at Eras Tour Premiere

Singer's floral dress turns heads on red carpet

Swift pairs gown with signature red lip and cat eye

Fans cheer as Swift poses for photos and signs autographs

Swift new film captures sold-out tour performances

Singer celebrates all eras of her career in concert film

Swift fans eagerly await film's release on streaming service

Singer blue dress inspires fans to create their own looks

Swift Eras Tour' film premiere is a fashion and music event

Singer blue gown is a nod to her 1989 era

Bonus sentence: Taylor Swift stuns in blue, fans swoon