A recent survey done by the National Prison Radio playlist showed that legendary rapper Tupac Shakur is the most popular artist among British inmates. Close behind were Rihanna, Vybz Kartel, Drake, and The Notorious B.I.G.

"Listening to something heavy can be a healthy release from prison life," explained a National Prison Radio host.

2pac always had a lot of love for the people locked up, so this comes as no surprise.

Source: hiphopblog.com