CUTE PIC: Rapper Fabolous And His REALITY STAR GF Emily B Are Photo'd Out ON A DATE . . . So It's OFFICIAL . . . FAB IS CLAIMING HER!!!

 Before Emily got her show . .. Fab would NEVER take pics out with her. But now that she's got her OWN FAME . . . Fab is stepping up to the plate . . . and acting like he OUGHT TO ACT!!