Today, (Jan. 22) marked the 50th birthday of the legendary hip-hop icon, DJ Jazzy Jeff. While many threw up vintage photos of the winner of the first rap Grammy ever, Hot 97's Peter Rosenberg had an extra special message for Jeff. "Force me to say the greatest DJ on earth and I'm saying this man," Rosenberg said of the "Summertime" ambassador on Instagram. Other things that also went down include Chris Brown unveiling the Kendrick Lamar featured "Autmn Leaves" video, Usher sneaking in on a Kid Ink listening session at RCA, and French Montana capturing his manager riding a donkey. With that said, Instagram was undoubtedly on "fleek" today. Have a look!

Autumn leaves! http://vevo.ly/AsJ9eF

A video posted by BREEZY (@chrisbrownofficial) on

Check out the new POWER trailer SEASON 2 Full version on @thisis50 #SMSAUDIO #FRIGO #EFFENVODKA

A video posted by 50 Cent (@50cent) on

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