WireImage / Getty Images
In a series of Twitter posts earlier this week, the Philly native lashed out at Swizz Beatz for not answering his calls. "@THEREALSWIZZZ don't even answer my calls anymore," he wrote. "We ain't speak in over a year: i thought we was fam, but times change, Smh That why I changed.. Ain't no love loss.. It is what it is."
Cassidy also revealed that Twitter has become his only method of reaching out to Swizzy. "The only reason I'm on twitter is cause that's the only way I can reach you," he tweeted.
Swizz is responsible for Cassidy's biggest hits, namely 'I'm a Hustla,' 'My Drink N My 2 Step' and 'Hotel,' all of which he produced. The two have not worked together in years, and Cassidy has since run into trouble with the law.
In 2005, the rapper, born Barry Adrian Reese, was arrested on a first-degree murder charge for the shooting death of Desmond Hawkins. The charge was later downgraded to involuntary manslaughter and he was given a seven month credit for time served on his 11 to 23 month sentence.
Earlier this month, Cassidy was also picked up on what was originally believed to be another murder charge. However, New Jersey police later revealed that the arrest stemmed from probation violation. He has since been released from prison.
Watch Cassidy's 'My Drink N My 2 Step'
Jennifer Hudson Performs 'Inseparable' With 'American Idol' Winner Candice Glover
Kellie Pickler Advances to 'Dancing With the Stars' Finals
Tim McGraw's 'Superstar Summer Night' Special to Air May 19
Tim McGraw Stops Atlanta Show to Help Ailing Fan
Taylor Swift Admired George Jones' Passion for Performing
12 Common Workout Myths Debunked
Carrie Underwood Says She's 'Queen of Awkward' in Marie Claire Interview
Powerball Jackpot Winning Ticket Purchased In Florida
Mario Announces Nicki Minaj Collaboration, 'Somebody Else'
Courtney Stodden Has A Sex Tape
Beyonce Close to Tears While Thanking Fans at Belgium Show
River Lost 150 Pounds: 'There Is Hope. Grab Onto It'
Rock the Bells 2013 Lineup Includes Ol' Dirty Bastard & Eazy-E Holograms
LOOK: Dolphins Make Rare Underwater Find
Lil Wayne's Emmett Till Lyric Was Never Meant for Public Consumption
PHOTOS:Eva Longoria's Almost Wardrobe Malfunction At Cannes
How Kidnapping Suspect Passes Time Behind Bars
Radio Host Makes Shocking Claim About Shooting Hillary Clinton
Police Investigate Student Shooting Death
Obama Approval Rating Not Hurt By Scandals
These American Companies Refused To Sign The Bangladesh Safety Accord
All The Pics: Jessica Ennis Marries Andy Hill
Mom Thought Family Was Being Stalked By 'Demonic Presences': Cops
Winning Powerball Numbers
Suspected PayPal Hackers Seek Deal To Stay Out Of Prison
LOOK: National Geographic's Stunning Photo Contest
The Worst Job Interview Mistakes
Do Kimye's Baby Shower Invitations Reveal Something?
You Can Blame Hipsters For That $7 Bud Light
PHOTOS: Aishwarya Rai's Cannes Style Evolution
Guess Which State Boasts The Most Million-Dollar Homes?
Former OJ Attorney Gives Shocking Testimony
McDonald's Store Owners Fear Fast Food Chain Becoming Too Slow
