The foursome were spotted cheering on Williams from the stands while also chatting and goofing off together. At one point, Joe, 29, and Sophie, 22, were seated behind Nick, 25, and Priyanka, 36, and the two ladies were photographed high-fiving each other.
They were also joined in the crowd by Chopra’s mother, Madhu Akhouri Chopra.
The Quantico actress shared a pic from the event to Instagram, writing, “It’s a #famjam at the #usopen @nickjonas @sophiet @joejonas @madhumalati.”
Sophie seems thrilled to bring Priyanka into the Jonas fold. Last month, she shared the couple’s engagement photo to Instagram, writing, “Wow. First I’m blessed with an incredible future brother-in-law, and now such a beautiful, inside and out, future sister-in-law. I’m so excited to welcome you into the family @priyankachopra. I love you both @nickjonas.”
The Jonas brothers have been doing lots of bonding lately. On Monday, Joe and Sophie were joined by Kevin Jonas and his wife, Danielle Jonas, at another U.S. Open match. Joe and Kevin, 30, ended up on the big screen and decided to lock arms and chug their beers.
For more from the Jonas family, watch the clip below: