2005–2006: New Joc City Robinson met Atlanta producer Nitti Beatz and the two recorded the hit "It's Goin Down" in the spring of 2005. After teaming with Russell "Block" Spencer, founder of the Block Enterprises label, Spencer signed Robinson to
Sean Combs's
Bad Boy South for a multimillion-dollar deal, and Bad Boy released Robinson's debut
New Joc City the following year. "It's Goin' Down" reached No. 3 on the
Billboard Hot 100 and No. 1 on the Hot Rap Tracks chart. The next single, "I Know U See It", reached No. 17 on the Hot 100 and No. 2 on the Hot Rap Tracks.
2007–2009: Hustlenomics Robinson's next album,
Hustlenomics, was released in 2007, with the singles "Coffee Shop" (featuring
The-Dream and
Gorilla Zoe) and "Bottle Poppin'" (featuring Gorilla Zoe).
Hustlenomics sold 69,000 copies in its first week of release, debuting at number three on the
Billboard 200. As of April 2009, it had sold approximately 197,000 copies, according to
Nielsen Soundscan. In 2007, Robinson was featured on "
Lookin Boy", a song by his protégés and label signees, hip hop group
Hotstylz. In 2008, Robinson was featured on the hit singles "
Get Like Me" by
David Banner, "
So Fly" by
Slim, and "
Beep" by
Bobby V. In 2009, he was featured on
Day26 single "
Imma Put It on Her". Robinson released a
mixtape entitled
Grind Flu for free on his label Swagg Team Entertainment on August 11, 2009.
2010–2014: ''Mr. Robinson's Neighborhood'' Robinson released his first single from the album ''Mr. Robinson's Neighborhood'', "Yeah Boy", in 2010. A music video for the single was also released. On October 7, 2011,
RCA Music Group announced it was disbanding
J Records along with
Arista Records and
Jive Records. With the shutdown, Robinson (and all other artists previously signed to these three labels) were to release his future material (including ''Mr. Robinson's Neighborhood'') on the
RCA Records brand. On March 18, 2014, Robinson released his first official single, "I Got Bitches", from his upcoming third album. On September 11, 2014, he released his second single from his upcoming album, "Features", featuring former collaborator and singer
T-Pain. ==Other ventures==