After taking a brief break to get engaged and have a baby, Keyshia Cole takes it to church on “I Ain’t Thru,” the first single off her fourth album (due in December). Over a bopping organ-fueled beat, Keysh gets in boss mode, singing about getting hers and not stopping until she reaches the top. Nicki Minaj drops a potty-mouthed verse for the birthday girl, who turns 29 today, adding a bit of spice to the infectious tune. Listen below and get a double dose of girl power.