Cedric Zellars, better known by his stage name Alfamega is an American rapper who was previously signed to T.I.'s Grand Hustle Records.

Alfamega was born in Bankhead, Atlanta, Georgia, and he grew up in Techwood Homes, Atlanta.

Alfamega's music career started in a small USP federal Atlanta prison cell. Despite being locked away from society, incarceration caused Alfamega's creative spirit to soar. He completed seventeen hundred songs, three screen plays and penned a non-fiction book. In 2002, upon release, Alfamega met Beanie Siegel through Sigel's mother and young sister, "Fat Baby". Alfamega rapped for Sigel and was offered a recording deal. However, he turned the recording deal down. Six months later, Alfamega recorded a song with David Banner that led to a deal with Universal Records.

In 2003, Alfamega began working on his own album. Also in 2003, Alfamega recorded "South of the Mason Dixon", "Holla" (featuring Jody Breeze) and "A Town Stomp" (featuring Lil Jon). He has recorded with The Southern Boys, T.I., Slim Thug and Trina. He also signed an endorsement deal with PACO Jeans.

DJ Envy (born RaaShaun Casey ) is a mixtape DJ from New York. He is known as New York's leading mixtape gardener. He currently serves as the President & CEO of BLOK Entertainment, his own management and production company that has already produced tracks for such artist like DMX, Murderers, Funkmaster Flex, Foxy Brown, Juvenile, Petey Pablo, Fabolous and many more. He is also an MTV2 VJ for Sucker Free Countdown.

A native of Queens, New York, DJ Envy was tutored by neighborhood acquaintance DJ Clue?, who introduced him to the mixtape circuit in the mid-90's. He quickly climbed up the ranks, and by the early 2000 he was peddling the latest freestyles and exclusives for big-name rappers like Jay-Z, 50 Cent and The L.O.X.. Since his reputation was so esteemed Sony signed him to their affiliate label Desert Storm Records. In 2003, he released his commercial debut album entitled The Desert Storm Mixtape: Blok Party, Vol. 1.

Envy's big break on the radio came when he mixed once a month for Hot 97's show called "Takin' it to the Streets", hosted by Angie Martinez from 12 a.m.-4 a.m., but later filled in when Angie Martinez got pregnant. He then co-host Hot 97's morning show with Miss Jones from 6 a.m.-10 a.m. daily. His run on the morning show ended in July 2008 when Miss Jones moved to Philadelphia. Envy spinned on his own mixshows on Hot 97 called "The People's Mix" on Saturdays from 12pm to 2pm and "The People's Choice Hit List" on Sundays 5pm to 8pm. He had a segment on Hot 97 titled "New at 2", where he played the newest hits from 2 to 2:30 p.m. He hosts Hip-Hop Nation's afternoon show on Sirius XM Radio on weekdays 5 pm – 10 pm EST and on weekends he used to do a show from 2 p.m. to 6 p.m. on Power 105.

Clifford Joseph Harris, Jr. (born September 25, 1980), better known by his stage name T.I., is an American rap artist, film and music producer, actor and author. He is also the founder and co-chief executive officer (CEO) of Grand Hustle Records.