Arnold Classic Erin Stern Glutes Hamstrings Prep Sculpting Shoulders Shredding Supersets Supersets for Shredding and Sculpting Shoulders, Glutes, Hamstrings - Prep for the Arnold Classic SA &q=shoulder+workout+arnold Let me know if you'd like to see anything specific in the comments below Diet video coming soon! Thanks for watching… Monday, May 16, 2016 Add Comment Edit