Question: On what date was the Kanye West album from which "Famous" serves as the lead single released?
Sentence (from "Famous (Kanye West song)"): The song features vocals from Barbadian singer Rihanna and ad-libs from American hip hop artist Swizz Beatz, and enlists samples of Jamaican singer Sister Nancy, American singer Nina Simone and Italian band Il Rovescio Della Medaglia.
Relevant evidence: No