MailOnline: Danica Patrick like you've never seen her before! Racing driver displays bulky frame to film Super Bowl commercial... but it's just a muscle suit.
She is the most successful woman in the history of open-wheel racing in America – not to mention the most glamorous.
Fans of Danica Patrick were no doubt shocked to see her drastic new appearance on Wednesday.
The racing driver was spotted looking incredibly muscular while filming a commercial in Los Angeles.
But Danica’s bulging biceps didn’t magically grow overnight, and she was actually merely sporting a rather realistic muscle suit.
She is starring in the commercial for internet domain company Go Daddy, which will air during one of the highly coveted and expensive ad spots during February 2014’s Super Bowl.
With her glossy locks half pinned back and a big smile on her face as she jogged, you’d be forgiven for thinking those rock hard abs and burly limbs were real.