While the victim worked at the Planet Fitness on East Reno in Midwest City, Tuesday evening, police said a suspect stole her keys.
Surveillance video showed the woman walk up to the front desk and apparently ask to use the restroom.
And while she was in there, police said she stole the member's car keys from a locker.
In the parking lot, cameras caught her getting into a silver car and they used the stolen beeper to see which vehicle it belongs to.
Then a man got out of the driver seat of the car and cautiously walked to the SUV.
And when he took off, the silver car followed.
Police said they ended up finding the vehicle, not far from the gym where it was stolen, on the 2200 block of North Coltrane.
And investigators said the victim's card was used on a shopping spree at stores around the metro.
If you think you recognize the two suspects, call Midwest City Police.