In this video you can see poor Manuela die inside when she accidentally gives away a car.

Oh my gosh. You had one job, Manuela! To wait until the contestant has guessed the price, then lift the card to reveal if they'd won. If the contestant hasn't guessed the price then it's too soon. The show is called "The Price is Right" not "The Price is Free." Well, that's what happens when you go through your work day on auto-pilot.

My favorite part is when she tries to hide behind the price column thing-y that was her undoing. Manuela Arbelaez definitely seems to have a sense of humor about her mistake, now that the crippling embarrassment has passed.

Sources: CBS News