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It was a very VIP occasion for Kevin Jonas and his entourage, as they celebrated the singer's 24th birthday at Chateau Nightclub & Gardens at the Paris hotel in Las Vegas, on Saturday.

The eldest Jonas brother -- dressed in head-to-toe Christian Dior -- brought along his wife Danielle and brother Joe, who made an appearance on the red carpet before heading inside to party.

And while the Disney stars may be multi-millionaires, they keep it simple when it comes to gift giving. When asked what Joe Jonas gifted him this year, Kevin replied: "He didn't get me anything except for him being here. We're kind of past giving gifts."

The 24-year-old birthday boy was also presented with a surprise guitar-shaped birthday cake, lined by cake pops and carted in by French-maid cocktail waitresses, who fanned the cake with large and colorful Peacock feathers and flashing blue and red lights. What more could you wish for?

Happy Birthday, Kevin!