Color us impressed, Erin Andrews! The 38-year-old Fox sportscaster and Dancing With the Stars co-host visited Michael Strahan on Good Morning America to share some fitness tips.
"It gets my cardio in, it gets my strength in, and yeah, we're in a group setting but really, you're going up against yourself," Andrews said.
Andrews says her favorite part about Orange Theory is the heart-monitoring system you wear during every workout so you can track your results and outdo your circuit-based high intensity interval training (HIIT) workout from yesterday.
"It's all about heart rate technology. You try to outdo yourself every single time, so you don't have to be insecure about other people in the class setting."
Watch in the video above as Andrews demonstrates some front squats and dumbbell shoulder presses. Later in the video, Mara Schiavocampo and Ginger Zee tackle the treadmill and rowing machine.
Khloé Kardashian Shares Shockingly Different Before and After Pics of Her Transformation
Emma Stone's Trainer Shares the Moves That Make Her Look All Goddess-Like
Simone Biles and Aly Raisman Add Some Serious Muscle to This Year's 'Sports Illustrated' Swimsuit Issue
Zoe Saldana Reveals How Her Sex Life Has Changed Since Having Twins