Vicious Lies and Dangerous Rumors featured a guest appearance by which rapper, actor, and model from Harlem?
Vicious Lies and Dangerous Rumors:  The album features guest appearances from Sleepy Brown, Phantogram, T.I., Ludacris, Kid Cudi, Little Dragon, Killer Mike, Kelly Rowland, ASAP Rocky, B.o.B, Wavves, Mouche, Scar, Bosko, Jai Paul, UGK, Big K.R.I.T., Theophilus London, and Tre Luce. ASAP Rocky: Rakim Mayers (born October 3, 1988), better known by his stage name ASAP Rocky (stylized as A$AP Rocky), is an American rapper, songwriter, record producer, record executive, director, actor and model from the Harlem neighborhood of Manhattan, New York.
Rakim Mayers