Trevor Noah performed the comedy special "Trevor Noah: African American." On 11 October 2013, he was a guest on BBC Two's comedy panel show "QI". On 29 November 2013, he was a panelist on Channel 4 game show "8 Out of 10 Cats" and appeared on Sean Lock's team in "8 Out of 10 Cats Does Countdown" on 12 September 2014. In December 2014, Noah became a recurring contributor on "The Daily Show". On 30 March 2015, Comedy Central announced that Noah would succeed Jon Stewart as host of "The Daily Show"; his tenure began on 28 September 2015. Within hours after
8 Out of 10 Cats Does Countdown Riley is occasionally involved in these segments. Apart from during the first two specials, there are two contestants on each team, with Jon and Sean as permanent guests. During some rounds, contestants all offer an answer but only the best answer from each team counts. During some rounds, one player per team is nominated to give an answer. A celebrity appears in Dictionary Corner, and, after each numbers round, they present a poem, song or other comedic segment. Susie Dent's "Origin of Words" section does not appear, but is instead replaced with an additional segment from the guest. In earlier