Taylor Swift Brings Transgender Supermodel Andreja Pejić On Stage At Chicago Tour Stop

The 25-year-old singer, currently traversing the globe on her "1989" World Tour, invited models Andreja Pejić and Lily Donaldson to join her on stage at Chicago's Soldier Field Sunday night. "Tonight [Pejić and Donaldson] shut down the runway," Swift wrote on Twitter. "Crowd went insane!"

Pejić, 23, made headlines earlier this year when she became the first openly transgender model profiled in Vogue. She confessed to the magazine in April that she gets "a little stressed with runway," but the Australia-raised beauty looked plenty comfortable rocking out on stage in a flowing white gown and black thigh-high boots.
Swift also invited musician Sam Hunt to join her on the Chicago stop, and Serayah and Andy Grammer both made appearances at her Saturday night show.