Celebrities appear to have a new favorite pastime: Watching Serena Williams dismantle the competition at the U.S. Open. On Tuesday, two-thirds of the Jonas Brothers made rooting for Serena a family affair, as they were joined by their respective fiancées, Sophie Turner and Priyanka Chopra.

Priyanka commemorated the epic double date with an Instagram featuring her future husband, Nick Jonas, and future in-laws, smiling from the stands under the night sky. She captioned it with, “It’s a #famjam at the #usopen.” Nick also shared the same picture on social media, opting for a simple tennis ball emoji caption. This was the second family double date for Joe Jonas and Sophie in as many days, after they were spotted at the U.S. Open on Monday alongside Kevin Jonas and his wife, Danielle.

Since their whirlwind romance began in May, Nick and Priyanka have been very comfortable putting their love on display for all to see, and Tuesday’s excursion was no different. "Priyanka put her head on Nick’s shoulder — they looked so cute," a source told People.

This wasn't the first time this foursome teamed up for a night on the town. In July, they were spotted dining at London's 34 Mayfair, with the oldest Jonas Brother, Kevin, also in tow. Prior to that, Nick, Joe, Sophie, and Priyanka were spotted biking around New York City during Fourth of July weekend, The Daily Mail reports.

In fact, the love these two couples have for each other was apparent from the jump, after Joe and Sophie congratulated Nick and Priyanka on their engagement via Instagram. "I couldn’t be happier for my brother. Welcome to the family @priyankachopra We love you," Joe wrote, with Sophie adding,"Wow. First I’m blessed with an incredible future brother-in-law, and now such an beautiful, inside and out, future sister-in-law. I’m so excited to welcome you into the family @priyankachopra . I love you both @nickjonas."

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