Question: how many episodes in you're the worst season 4
Answer: Season Episodes Originally aired First aired Last aired Network 10 July 17 , 2014 ( 2014 - 07 - 17 ) September 18 , 2014 ( 2014 - 09 - 18 ) FX 13 September 9 , 2015 ( 2015 - 09 - 09 ) December 9 , 2015 ( 2015 - 12 - 09 ) FXX 13 August 31 , 2016 ( 2016 - 08 - 31 ) November 16 , 2016 ( 2016 - 11 - 16 ) 13 September 6 , 2017 ( 2017 - 09 - 06 ) November 15 , 2017 ( 2017 - 11 - 15 )