Entertainment April 5 2017 11:05am 02:36 Louis C.K. on Donald Trump: ‘He’s a lying sack of s***’ Comedian Louis C.K. didn’t hold back during an appearance on Late Night with Stephen Colbert Tuesday, calling President Donald Trump a “lying sack of s***.” “Late Night with Stephen Colbert” airs weekdays at 11:05 P.M. on Global. Comedian Louis C.K. says he regrets comparing Donald Trump to Hitler REPORT AN ERROR Responsive site?