Gone are the days of pigtails and overalls for Keshia Knight Pulliam. The chocolate beauty is all grown up. And just in case you still doubt that this 30 year-old Spelman grad is really a bona fide adult, she’s allowing you a peek into her life. The Cosby show alum and her live-in boyfriend, entrepreneur Kaseem Penn, are slated to have a reality show on Oxygen according to the Los Angeles Times. Execs say that the young Atlanta couple’s struggle to manage their “exploding careers” while cohabitating will be the premise of the series. No word yet on exactly when the program will air. —BB