Kat recaps Day 5 of the #CaptainCooksClean challenge and talks to her friend and roommate Caleb about when you can afford to say "no" to taking more jobs in the midst of gig life in NYC. #captaincooksclean #realgirlsrealresults #betteryourself Captain Kat is a certified NYC based personal trainer and founder of Captain Kat Fitness, home of the Better Body Challenge: a program designed to make fitness as accountable, accessible, and obstacle-free as possible.