Samuel L. Jackson, Tobey Macguire and Arcade Fire brought the Christmas merriment with them as guests on the holiday special of Zach Galifianakis' 'Between Two Ferns.'
Justin Bieber was whipped by Zach Galifianakis during his interview on 'Between Two Ferns.' Recently, Bieber also made a video mocking 'Intervention,' which he posted on Instagram
