This week on Instagram, Rihanna hung out with J.Lo backstage at the iHeartRadio Music Awards, Cam'Ron posted a throwback photo of him and Juelz Santana, and Big Boi posed with Andre 3000 at Counterpoint Music Festival in Georgia.

Photographer Cam Kirk posted an amazing candid shot of Young Thug enjoying a bowl of cereal on the set of "The BLanguage" video, Puff Daddy dealt with the rainy weather in New York, and Pharrell showed off the newest addition to his hat collection. Check out all that and more on The 25 Best Hip-Hop Instagram Pictures Of The Week.

Above: Christopher "Kid" Reid, Q-Tip, Lord Finesse, Juju, Smooth B, and Fat Joe

Date: May 1

Caption: #tbt

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