The good pals spent their Sunday afternoon in New York City and posed for some silly and playful photographs in a park.
The 24-year-old country superstar looked casual chic in a black peacoat and maroon skinny jeans, while the 17-year-old "Royals" singer opted for a stylish long black coat.
Lorde is in the Big Apple for a series of performances at the Roseland Ballroom and perhaps the "Red" crooner will support the Grammy winner at an upcoming show.
The lovely ladies recently spent quite a bit of quality time together on the West Coast.
The musicians, in their somewhat coordinated ensembles, took advantage of the warm sunny weather and enjoyed a beach day in Malibu on Feb. 23.
"Bare feet in the sand on a Saturday," Swift shared on Instagram.
Lorde recently chatted with Capital FM radio, where she spoke about a potential duet with her new close friend.
"Yeah we are [different]," the 17-year-old singing sensation said. "But I think the cool thing about Taylor is she is pretty willing to go a lot of places with music."
"I think that last record [Red] in particular, everyone was like 'Woah', a lot of ground has been covered," Lorde added. "And I think with an artist like her, the sky is the limit."