The #OxygenBadAssBurpees Challenge Day 13
We're on the home stretch, and we aren't taking it easy on you. Show up, do your best, and tag us on social media!Watch each video carefully, follow our instructions below, and post yourself crushing these burpees with the hashtag #OxygenBadassBurpees for your chance to win.Beginners can do one to two sets of five to...