Uno The Activist and Famous Dex are two of the hottest rappers out right now. On Monday (June 12), they dropped their new collab called "Hold Up" out of nowhere, and you can listen to it below.

Uno has been preparing his Live.Shyne.Die mixtape for a minute now, and recently he released the first single off the tape called "Go With the Flow." Dex, meanwhile, has been prepping his official debut album called Dex Meets Dexter

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