Question: During this Grammy Awards event, where Kanye West, Adele, and Bruno Mars had several nominations and West's album had a prestigious award, which American rapper, actor, author and entrepreneur from Queens, New York was the host?
Sentence (from "Party (Beyoncé song)"): "Party" is a song recorded by American singer Beyoncé for her fourth studio album, "4" (2011).
Relevant evidence: No