Nick Jonas celebrated his 21st birthday with family and friends at XS Nightclub in Las Vegas, NV on Sunday night (September 15). Kevin was there with pregnant wife Danielle and Joe showed up with his girlfriend Blanda Eggenschwiler.
Nick tweeted: “Gearing up for my 21′st in Vegas T minus 2 hours and 40 mins till party time.”
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Nick shared a few photos via Instagram – including one of his birthday cake. In one snapshot he poses with new girlfriend Olivia Culpo. The caption reads: “Champagne!”
Joe also sent his wishes on Twitter writing: Happy 21st to one of my best friends and a great brother”.View Slideshow »»