“Rack Metropolis” is a song by American rapper Tyga, produced as the 3rd simple from his second studio album Careless Marketplace: Rise of the Past King (2012). The song was made by DJ Mustard, who co-wrote the tune alongside Tyga.

“Rack Metropolis” was published by Tyga and DJ Mustard, with the latter also dealing with the song's production. The song formerly appeared on Tyga's mixtape, Effectively Undertaken two (2011). On November 19, 2011, Rap-Up declared that “Rack City” would be released to the iTunes Store in the United States as the 3rd single from Careless World: Rise of the Last King.

The new music video clip for Tyga “Rack Metropolis” has been on YouTube due to the fact September six, 2011. It has acquired over fifteen million views since. McClure produced a different online video for “Rack Metropolis” on January 9th 2012. There will a songs online video to the official remix of rack city ringtone that elements rappers Wale and Fabolous. On January 14, 2012, powering the scene shots for the remix's songs movie was released via the web exhibiting that the official remix will options rappers Wale and Fabolous. Tyga himself produced a remix titled 'Lob City', in commemoration of the Los Angeles Clippers.

There have also been various freestyles in excess of the songs' conquer, this includes verses by Younger Jeezy, Gucci Mane, Trae Tha Truth, Wale, and Charles Hamilton. For the chart dated November 26, 2011, “Rack City” debuted at amount 91 on the US Sizzling Hip-Hop Tracks chart, and has since peaked at number 8, building it Tyga's initial Top notch 10 US hit.