Hey there Rockstar,
For best results I have included a great 8-week meal plan to go along with the workouts, but you absolutely do not have to follow them exactly. The meal plans are there for you if you wish to take all of the guesswork out and just follow the plan how it's laid out.
If you want to follow your own meal plan, or just aren't ready to dive right into a full week of prepping and shopping, I created a Nutrition Quick Start Guide for you to understand the basics and put together your own week of meals.
Read through the Nutrition Quick Start Guide and the Complete Getting Started Guide to really understand how to use the meal plans in any way and create a healthy, balanced week of meals.