The Buzz: Jay Z Tops the Charts, Rihanna Takes London and More...

Jay Z tops the charts, Rihanna takes London and more...

'Holy Scale' - Jigga made his career off his weight-pushing rhymes, so a tribute to the chronic wouldn't be a far stretch. Imagine Hov spitting a reworking of "Holy Grail" with, "Godd**n it I like it / That weed is enticing / But look what it did to Meth and them / All that smoke in one night, black out after I take flight."(Photo: Courtesy of Roc-A-Fella Records)

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Take Back the Charts - Jay-Z and Justin should be up in the clouds today because their collab effort "Holy Grail" hit No. 1 on Billboard's Rhythmic Airplay chart. The last No. 1 hit the "Legends of the Summer" tourmates' had was with JT's "Suit & Tie."(Photo: Courtesy of Roc-A-Fella Records)

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PSA - Today, Hot 97's own DJ Mister Cee, a.k.a The Finisher, decided to finish his run with the popular radio station after allegations of his dealings with a drag queen named Bimbo, saying: "Ain't nobody perfect man...But when it affect people that you came up with, you don't want to put them through it anymore"(Photo: PNP/WENN)

Control Yourself - Say something before the year runs out, or forever hold your peace on this one. No more responses to Kendrick Lamar's "Control" verse in 2014. Lamar eviscerated what you thought hip hop was about in 2013, and brought that old thing back. Catch up.(Photo: Chelsea Lauren/Getty Images for BET)

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Claiming the Throne - After taking to the Internet and radio, K. Dot took to the stage, claiming his throne yet again in response to Meek Mill's "Control" response, "Ooh Kill 'Em.""There’s one [expletive] in particular that needs to realize that there’s ‘levels’ to this [expletive]. I’m [expletive] KING KENDRICK,” he said.(Photo: Chelsea Lauren/Getty Images for BET)

#RihannaforRiverIsland Royalty - Could Rih Rih be the princess of England? Today she launches her Fall clothing line for River Island. This is what she tweeted: "UK Navy, I'm in London today launching the Autumn #RihannaforRiverIsland range," she tweeted before her arrival."(Photo: Neil P. Mockford/FilmMagic/Getty Images)

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#RihannaforRiverIsland Royalty - Could Rih Rih be the princess of England? Today she launches her Fall clothing line for River Island. This is what she tweeted: "UK Navy, I'm in London today launching the Autumn #RihannaforRiverIsland range," she tweeted before her arrival."(Photo: Neil P. Mockford/FilmMagic/Getty Images)

Maybach Music - MMG hit the island of Manhattan to drop their new album, Self Made, Vol. 3 on 106. Tonight at 6P/5C.(Photo: John Ricard/BET)

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Maybach Music - MMG hit the island of Manhattan to drop their new album, Self Made, Vol. 3 on 106. Tonight at 6P/5C.(Photo: John Ricard/BET)

Prayers Up - And let's not forget to keep all those lost and who lost loved ones in the tragedy of 9/11 in our hearts and on our minds today as we commemorate the 12th anniversary of the event.(Photo: Mario Tama/Getty Images)

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Prayers Up - And let's not forget to keep all those lost and who lost loved ones in the tragedy of 9/11 in our hearts and on our minds today as we commemorate the 12th anniversary of the event.(Photo: Mario Tama/Getty Images)