B.O.B - Airplanes pt.2 ft. Eminem & Hayley

Song: Airplanes pt.2Artist: B.o.B ft. Eminem & Hayley (Paramore)Album: B.o.B Presents: The Adventures of Bobby Ray

Mr. Bobby Ray here, I believe, always chooses just the right people to work with in order to produce his hits, just like how he did when he made “Nothing On You” ft. Bruno Mars.
“Bobby Ray Simmons (born November 15, 1988), also known as Bobby Ray, or B.o.B, is an American rapper, singer-songwriter, multi-instrumentalist and record producer from Atlanta, Georgia. He is currently signed under the labels of Grand Hustle and Atlantic Records.” -Wikipedia.
I’m a big fan of this specific style of mixing singing and rap seamlessly within a song. It feels like… mellowyness on top of a catchy, defined hip-hop beat. Another big group that does this well is Epik High.