Kloss also met Swift during the 2013 Victoria's Secret Fashion Show.
The two took a trip together to Big Sur in 2014 and shared plenty of photos on Instagram, most of which have since been deleted. But Kloss still has pictures of a daisy on a car dashboard, writing in the sand, and plenty of selfies of the duo up on her page from that time.
The friends also got ready for the 2014 Met Gala together and were spotted in New York City throughout the year. Later that year, they attended the American Music Awards together and Swift returned to perform at the Victoria's Secret Fashion Show.
In a 2014 interview with Rolling Stone, Swift also said that Kloss frequently stayed over in one of the guest bedrooms in her New York City apartment. The two appeared to be so close, that some fans started speculating they were even in a romantic relationship.
Throughout 2015, they were consistently photographed together with other members of Swift's squad and were even featured together on the cover of Vogue.
In May 2015, the model was one of the many celebrities featured in the "Bad Blood" music video.
Swift then rented an NYC apartment near Kloss' in 2016, and the two continued to post about each other throughout the year.
Reports that their friendship ended in 2017 were temporarily squashed after Kloss posted a selfie with Swift at the Reputation tour in 2018.
But in 2019, Kloss vacationed with Braun after her wedding to Joshua Kushner, which Swift did not appear to attend. Kloss and Swift have not been photographed together nor have they publicly mentioned each other since then.