fit.e.kat: A late check-in just to say I love the new #cardiobooty routine! It was a little brutal after leg day yesterday but the stretches at the end were just what I needed. I loved Katrina interrupting the middle of the video 😄 I also did the #7mintoning routine and #bestsummerabs routine to make it about a 20 minute PMWO. I love a good sweat after work to really unwind from the day. Goodnight, babes! #tiuteam #tiucheckin #toneitup #tiu @karenakatrina @toneitup #fitfam #fitness