NICKI MINAJ is putting some hip hop in Pepsi’s Pop. The Queens-bred diva recently inked a deal worth “millions” with the soda giant to be the pretty face of its new beverage, called Pop. The 29-year-old siren clearly knows a thing or two about making the big bucks. Minaj nabbed the No. 15 spot on Forbes magazine’s list of hip hop’s top earners, raking in $6.5 million in 2011. That made her the highest-paid female rapper in the business. Not bad for the LaGuardia High School grad.