Kim Kardashian's trainer wakes up at 4 a.m. and skips breakfast—here's a look at her daily routine
July 31, 2019 at 16:37 PM EDT
Before Melissa Alcantara became Kim Kardashian's trainer, she was an "unfit, super broke" waitress who drank and smoked. Now, she follows a strict health and fitness routine every day to ensure peak performance.