Season 4
Episodes
1 Billy Helps Tina Fey Find a Friend, with Tina Fey Oct 8, 2015 
2 For A Dollar, It's Chris Pratt! Oct 15, 2015 
3 Anna Kendrick's 'Tinder in Real Life' Lightning Round! Oct 22, 2015 
4 Billy Plays "Is Beyoncè Scared Of That?" with Jason Sudeikis! Oct 29, 2015 
5 Shondaland! With Bill Hader and Amy Sedaris Nov 12, 2015 
6 Billy's Thanksgiving Parade! Nov 19, 2015 
7 The Julianne Moore Acting Attack! Dec 3, 2015 
8 Christmas on the Street with Will Ferrell! Dec 10, 2015 
9 Sex On The Street with Sarah Jessica Parker Dec 17, 2015 
10 Elena vs. Her Sister! Dec 31, 2015