Build the Instagram Butt of Your Dreams With This Model's Workouts

Rome wasn’t built in a day, and neither was Amanda Lee’s butt. Don’t know who we’re talking about? Take a minute to get acquainted with @amandaeliselee: fitness model and online trainer, whose butt fitness prowess has amassed over three million fans on Instagram (with fewer than 150 posts!). She’s also got her very own fan…