Welcome back to the latest "In Rotation" post. Every Friday and Monday, we compile a list of some of the dopest leaks we suggest you put in to rotation ... and here's Friday's edition. Today, we have the latest joint from T.I., "Hear Ye, Hear Ye" alongside Pharrell; a new Lupe Fiasco song from his upcoming Friend Of The People project; DJ Rhettmatic and Eric Bobo's Funk Set mixtape, in support of their upcoming Cypress Junkies EP; and new mixtape from DJ Nik Bean, and much more. Single track leaks include Maino's latest, a track with Wiz Khalifa alongside Snoop Dogg, Action Bronson and Statik Selektah's single from their upcoming collabo LP, and more. Check back Monday for all new music.

T.I. ft. Sk8brd - "Hear Ye, Hear Ye" - Listen Here
TIP hooks up with Pharrell, who spits on the track under the moniker "Sk8brd." The King is back!

Bobo Meets Rhettmatic - Funk Set (Mixtape) - Listen Here
In 2009, Eric Bobo of the legendary Cypress Hill and world famous Beat Junkie, DJ Rhettmatic, formed a DJ/percussion group called "Bobo Meets Rhettmatic", based off the collaboration title song off Bobo's debut solo album, Meeting Of The Minds. As they prepare their upcoming Cypress Junkies project, due out November 3rd, the duo drop this free Funk Set to give you a little taste.

Lupe Fiasco ft. Ellie Goulding & Bassnectar - "Lightwork" - Listen Here
Here's a leak off Lupe's upcoming project, Friend Of The People, which drops this Thanksgiving.

Sketch - "Porno" - Listen Here
Virginia rapper Sketch drops this new track from his latest Virginia Tec-9 project, a new mixtape with collaborator DJ J-Scrilla.

Snoop Dogg & Wiz Khalifa ft. Bruno Mars - "Young, Wild & Free" - Listen Here
The new single from Snoop Dogg & Wiz Khalifa, from the soundtrack to their forthcoming film. "Mac and Devin Go to High School."

Candyman 187 ft. Zodiak Killa & Shock G - "West Side Fo' Life" - Listen Here
Born and raised in Los Angeles, Candyman 187 is all too familiar with the game -- growing up with the Death Row family (2Pac and the Outlawz), he is now dropping a bunch of new music, bringing that vintage west coast gangsta sound.

Mia Rey ft. Yung Berg & Kid Ink - "West Side Fo' Life" - Listen Here
The latest from Yung Berg's new artist, Mia Rey.

Maino - "That Could Be Us" - Listen Here
The Brooklyn rapper takes a break from music you expect from him for this new smoothed out track about an infatuation with a fine honey, off his upcoming Day After Tomorrow album.

Action Bronson & Statik Selektah ft. Nina Sky - "Cocoa Butter" - Listen Here
The first single off Action Bronson's collaborative LP with Statik, coming soon.

Sick Jacken ft. Slaine - "Slained Sick" - Listen Here
A leak off Event Electronics' 20/20 Music compilation, featuring the likes ofGuilty Simpson, Ras Kass, Nottz, Exile, Jake One, Thurzday and more.

DrewTradition ft. Freddie Gibbs, Young De, Mass & Brevi - "Out Tradition" - Listen Here
A brand new leak from Drewtradition's upcoming album Carry On Tradition, dropping soon.

DJ Nik Bean (Hosted by Balance) - From The Bay To L.A. (Mixtape) - Listen Here
LA mixtape grinder Nik Bean hooks up with the Bay Area's Balance for this new 20-track mixtape featuring new music from Balance, Goapelle, Tha Jacka, Tyga, YG, 40 Glocc, and much more.

Bwan ft. Akil - "Lyricists" - Listen Here
Bwan and Akil go in on this Fatgums-produced slapper, showing off their lyrical skills.

Stack Bundles - "I Ain't Sh**" - Listen Here
In honor of it being Stackober, here's a brand new joint from the late NY rapper.

Brianna - "Marilyn Monroe" - Listen Here
Recently signed to Atlantic Records, Brianna has been in the music game since a very young age, working with the likes of both Trina and Missy. Here's her latest single to get you up to speed.