RISE AND GRIND! MORNING MUSIC NEWS: Lil Wayne Announces "Dedication 4" & MORE!

In the past, Lil Wayne's dedication has always given fans a Dedication, and that's not changing anytime soon! The Young Money captain is linking up with DJ Drama for the fourth installment in the Dedication series. It's set to drop sometime next month. [RapRadar]

She's only just begun! Ester Dean is ready to make a splash with her Interscope Records debut, and drops this synth-heavy joint called "We've Only Just Begun" for the fans. [Rap-Up]

Mariah Carey is about to make a triumphant return! Mimi is set to release a new single called, “Triumphant (Get ‘Em),” featuring Rick Ross and Meek Mill, dropping some time in August. [Idolator]

Cody Simpson gives fans an intimate look at his life. Well, his life on a tour bus, which is the first episode of The Warner Sound "Wish U Were Here Summer Series." [Popcrush]