Guest Stars Allison Janney as Herself Chelsea Handler as Herself Joel McHale as Himself Billy Crystal as Himself Arnold Schwarzenegger as Himself Eddie Redmayne as Himself Katie Couric as Herself Simon Cowell as Himself Chris Rock as Himself Meryl Streep as Herself Jay Leno as Himself Shia LaBeouf as Himself George Lopez as Himself Lena Dunham as Herself Leslie Moonves as Himself