Growing Glutes and Hamstrings Workout is Day 43 in Caroline Girvan's EPIC Endgame program. OMG. This workout was brutal. I didn't think it would be. Much of the exercises are done in 20 second intervals which does make the long interval seem to go by faster (its actually 60 seconds broken into 20 second segments), … Continue reading GROWING Glutes and Hamstrings Workout | EPIC Endgame Day 43
