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Every year celebrities mingle with the common folk at Coachella, and this weekend the usual suspects turned out (and were turned up, apparently -- cough, Leonardo DiCaprio, cough) at the Empire Polo Field in Indio, California.

Though there was a bit of a dust storm on Saturday, that didn't stop stars like Alessandra Ambrosio and Emma Roberts from strutting their stuff and posting tons of selfies from the venue and some of the many parties in the area. In fact, it seems like there were so many Instagram uploads, the social media app crashed for a few hours on Saturday morning! And it wasn't just about celebs in the crowd -- there were some surprise appearances onstage too, most notably Beyonce, Justin Bieber and Gwen Stefani.

But the queen of Coachella, Vanessa Hudgens, decided to go incognito with blonde hair and a fan to cover her face:

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Typical V. Hudge...

Click the gallery below for more photos of your fav stars at the annual desert music festival!