Segments from the “30-Minute Breakthrough: Upper Body & Core with Keli Roberts” workout video: Led by Keli Roberts, its an exceptionally varied program that quickly advances from one exercise to the next. By combining innovative movements with body-sculpting classics, Keli works each muscle group in multiple pla… see the full description (including workout level and equipment used) at www.collagevideo.com “Collage Video: exercise video specialists since 1987.” See 753 more instructor-selected workout videos at www.collagevideo.com