Bodyweight HIIT Challenge March 27, 2014[video_player type="youtube" width="560" height="315" align="center"… https://supersisterfitness.com/wp-content/uploads/2014/03/Screen-Shot-2014-03-27-at-10.14.13-AM.png 479 638 Liz https://supersisterfitness.com/wp-content/uploads/2017/09/SSF-logo-plain-pink.png Liz2014-03-27 10:13:242014-03-27 10:14:03Bodyweight HIIT Challenge