Nick Jonas, Kendall Jenner Reunite at His Star-Studded Concert Afterparty, Plus J.Lo and Casper Get Cozy!

Nick Jonas and Kendall Jenner
Nick Jonas and Kendall Jenner reunite at his concert afterparty -- all the details on their relationship  Frazer Harrison/Getty Images; David Livingston/Getty Images

Back on? Not so fast! Nick Jonas and Kendall Jenner attended his star-studded Terminal 5 concert afterparty together in New York City at the Purple Door on Wednesday, Sept. 9, after briefly dating earlier this summer, but an eyewitness tells Us Weekly exclusively that the pair didn’t seem romantic.

“Nick and Kendall arrived and walked in together, but immediately separated,” a partygoer tells Us of the duo. Jenner, 19, clad in thigh-high snakeskin boots and a black tank, instead ran straight for BFF Gigi Hadid, who was at the bash with boyfriend Joe Jonas, Nick’s brother. “Kendall went and hugged Gigi and stayed talking with her the rest of the night,” the observer tells Us. “Nick was mingling around the party and dancing with several attractive women — Kendall didn’t seem to mind.” 

As previously reported by Us, it was fellow model Hadid, 20, and Joe, 26, who attempted to set up Jenner and Nick, 22, this past July. “Gigi and Joe were trying to encourage the relationship,” a source told Us of the model and “Jealous” singer, who have always had a “flirty chemistry.” “Nick thinks she’s hot,” the insider added at the time. “They want to make sure the attention is worth it before they really go for it.”

gigi and joe leaving T5
Joe Jonas and Gigi Hadid leave Terminal 5 in New York after watching Nick Jonas perform on September 9, 2015 Splash News

Although Jenner and Nick separately kept to themselves Wednesday night, lovebirds Jennifer Lopez and Casper Smart got cozy at the former Disney star’s sold-out concert prior to the afterparty.

“J.Lo and Casper were very close and he kept putting his hand on her waist,” another source tells Us of the longtime on-again, off-again couple, who attended Nick’s show along with celebs Kate Hudson, Hilary Duff, and Hailee Steinfeld.

casper smart and j-lo leaving jonas party
Casper Smart and Jennifer Lopez were spotted partying with Justin Timberlake and Kate Hudson at Up and Down in New York on September 9, 2015 Splash News

Nick previously dated Olivia Culpo for two years before splitting this past June. Jenner has previously been linked to Lewis Hamilton, whom she had lunch with the following day at Chalk Point Kitchen. However, a source close to the Formula One race car driver maintains that Hamilton is still very much single. “I don’t think anything will happen, to be honest,” the pal tells Us of the two.

kate hudson leaving jonas party
Kate Hudson was spotted leaving a club after partying with Justin Timberlake, Jennifer Lopez, and Casper Smart at Up and Down in New York on September 9, 2015 Splash News

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