Showtime has announced the premiere dates for Season 8 of “Shameless” and its new comedies “White Famous” and “SMILF.” “Shameless” Season 8 will kick off on Sunday, Nov. 5 at 9 p.m. ET/PT. Season eight finds the Gallaghers on an upswing – Frank (William H. Macy) comes out of a drug-induced haze and decides it’s finally...