Haute Event: Adrian Grenier Parties with Systromatic at Rain

Since Instagram was sold to Facebook for $741 million, co-founder and CEO Kevin Systrom has a lot more time to spend on hobbies and partying with friends and he did on Saturday night at Rain Nightclub in the Palms. Systrom, also known as Systromatic while on the 1s and 2s, performed a special DJ set last night of his favorite electronic music.

With a huge following of celebrity A-list celebrities, Adrian Grenier joined Systrom at the club. The HBO “Entourage” star, showed up in a plain white T-shirt and jeans and was seen behind the DJ booth with Systrom being taught how to spin, dancing on stage provocatively with numerous women, and drinking Bud Light and taking Ketel One shots with friends.

Also joining the party was Prince Fahad of Saudi Arabia, who reserved a large VIP area and was seen Instagraming during Systrom’s performance. Nearby, Far East Movement was dressed in funky ’80s attire and was seen enjoying the party also.

Click on the photos below to enlarge.

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