"I know If I dont get the exercise I need, I really feel it! My body just instantly rusts! Gotta grease the joints," she captioned an Instagram video of her workout. "So in order to avoid having to have the couch surgically removed from my derrire , I decided to drag my Total Gym out into the sunshine to get both vit D and some much needed exercise."

"Quarantine is to keep us safe so Im going to try use my time to hopefully come out of quarantine a little stronger," she continued. "One thing Im sure of , I am definitely full of gratitude for each and every day blessed with health ."

Brinkleywho is a spokesperson for Total Gymtold Shape she uses the machine for 15 minutes each day, going through her "own little routine." Based on her Instagram video, that routine involves body weight squats, twists, and pull-ups. (The machine is similar to a reformer Pilates machine.)

Aside from the Total Gym, Brinkley stays fit by surfing, rafting, and going for runs along the beach. To make the most of every opportunity for a workout, she does squats while blow-drying her hair and stretches while brushing her teeth, too.

Wanna work out like Christie? You canand for a steal. The Total Gym Titanium is on sale for $359.95 at QVC right now. It has 12 resistance levels and comes with an Ab Crunch accessory, Tricep Ropes, toe bar, two dip bars, wing attachment, pilates pulley system, and a few charts and DVDs to help users get acquainted.

The Total Gym Elite Plus is the basic machine in the collection, and it's on sale right now for $299.96. It has eight resistance levels, and comes with an AbCrunch accessory, press-up bars, a Pilates toe bar, leg pulley system with two ankle cuffs, a 24" extension rope, and a few charts and DVDs.