Former TOWIE star Cara has been booked into a fracture clinic after the incident during a girls' day out at the weekend.
A rep for Cara told Daily Star that Lauren believed her pal was already safely in the backseat when she began to drive...
"Cara cannot walk [on her foot] at all and is booked into the fracture clinic for another x-ray next week to determine if there is a fracture there," said the rep.
Luckily, Cara managed to laugh off the incident and isn't holding a grudge against Lauren.
Cara tweeted a picture of her heavily bandaged foot this week along with the caption: "Suppose it's a day indoors then. Thank you Lauren Goodger for running my foot over."
Lauren replied: "Nothing can be normal with us. Like I said, shout me if you need any running about. Love yas #sorry #imsillycow."