Part II: A WWHL caller asks actors Neil Patrick Harris and B.J. Novak if there was more weed smoked on set of NPH’s movie “Harold & Kumar” or B.J.’s upcoming movie “The Founder.”

Actor B.J. Novak tells Andy Cohen what he thought about Steve Carell’s tweet that wrongly announced the return of “The Office,” and B.J. says if there has actually been talk of a return.

Actor Neil Patrick Harris tells a WWHL caller why he would have chosen to end the “How I Met Your Mother” series finale in the exact same way that it occurred.