Kim Kardashian Punches, Kicks and Slaps Sister Kourtney in New 'KUWTK' Trailer
By Rachel McRady
'Keeping Up With the Kardashians'
In trying times such as these, it's a comfort to know that some things never change, like the beef between the Kardashian sisters! In the new trailer for season 18 of the E! reality series Keeping Up With the Kardashians, the physical fight between Kim Kardashian West and her older sister, Kourtney Kardashian, gets even more heated than was previously shown.