"Magic" is a song by American hip hop recording artist B.o.B, released on June 7, 2010, as the fifth single from his debut studio album B.o.B Presents: The Adventures of Bobby Ray (2010).

[5] Billboard gave it a positive review, saying, "The song's strongest force is an infectious, throbbing synth-guitar hook from Dr. Luke, who seamlessly fuses B.o.B's verses with a chorus by Weezer frontman Rivers Cuomo that demands a singalong.

"[7] In his album review for Spin, Kenny Herzog wrote, "The Adventures of Bobby Ray is a hip-hop Scary Movie, tossing off references (Vampire Weekend sample, Rivers Cuomo cameo) while struggling to establish a distinctive identity.

"[8] Pitchfork questioned "the appearance by Weezer's Rivers Cuomo, whose creepily blank vocals on 'Magic' sound like the engineer has a gun to his head".

[9] The Guardian's Paul MacInnes wrote that "all the Chris Martinesque piano lines and calibrated guest appearances – from Weezer's River Cuomo to Janelle Monáe – can't obscure an absence of soul throughout.