Question: What artist born as Tyrone William Griffin Jr. Is featured as s guest on the album Ether, by B.O.B.
Sentence (from "Ether (B.o.B album)"): The album features guest appearances from Lil Wayne, Young Thug, T.I., Big K.R.I.T., Ty Dolla Sign, Usher, CeeLo Green, Young Dro, and more.
Relevant evidence: Yes