Eva Mendes may be the face of Calvin Klein's newest underwear line, but she says she wasn't always so pretty.

The 34-year-old actress looks in sensational form in the spread, posing in her latest ad for the fashion giant.

But while she was at school, she says she craved to be average-looking.

Eva said: "I was 12-years-old, about 60 pounds and was all teeth. I had a very unconventional look.

"I just wanted to look like a normal, average American girl."

Click here to read the full report from the Sun.