Question: Which guest who appeared in the album "Animal Ambition" was born with the name Albert Johnson? 
Related documents: [0]  [DOC] Albert Johnson (November 2, 1974 – June 20, 2017), better known by his stage name Prodigy, was an American rapper, actor and author who was one half of the hip hop duo Mobb Deep with Havoc. [END] 
[1]  [DOC] Animal Ambition (released with the subtitle Animal Ambition: An Untamed Desire to Win) is the fifth studio album by American rapper 50 Cent, who also served as executive producer. The album was released on June 3, 2014, by G-Unit Records and Caroline Records. All 11 tracks on the standard edition were issued as singles prior to the album's release; in order, they are "Don't Worry 'Bout It", "Hold On", "Pilot", "Smoke", "Hustler", "Chase the Paper", "Everytime I Come Around", "Irregular Heartbeat", "Winners Circle", "Twisted", and "Animal Ambition". The album features guest appearances from Yo Gotti, Trey Songz, Kidd Kidd, Jadakiss, Mr Probz, Guordan Banks, Prodigy, Schoolboy Q and Styles P. [END] 
Answer: 
Prodigy
Prodigy