Recurring Guest Characters Cher Lloyd 1 guest appearances Skee-Lo 1 guest appearances Natalie Portman 1 guest appearances Taye Diggs 1 guest appearances Rachel Maddow 1 guest appearances M.I.A. 1 guest appearances Tom Green 1 guest appearances Emeli Sandé 1 guest appearances Lucy Liu 1 guest appearances Zachary Quinto 1 guest appearances Giada De Laurentiis 1 guest appearances Simon Baker 1 guest appearances John McCain 1 guest appearances The Dismemberment Plan 1 guest appearances Harrison Ford 1 guest appearances Padma Lakshmi 1 guest appearances Big Sean 1 guest appearances Kid Cudi 1 guest appearances Kerry Washington 1 guest appearances Jason Schwartzman 1 guest appearances ⇤ « 5 6 7 8 9 10 11 12 13 14 » ⇥