Both the American TV stars wore the same polka dot dress...

But who do you think wore it best?

Carrie Underwood wore her Pamella Roland dress way back in February to the Pre-Grammy Awards ceremony, she teamed it with sparkly chandelier earrings and strappy metallic heels. She sported just out of bed hair and dark smoky eyes!

Whitney wore her dress four months later to the Gen Art 15th Anniversary Benefit. Whit opted to keep it simple and let the dress do the talking with nude court shoes and her make-up and hair simple.

So you've seen the evidence now you have to decide who you thought wore it best!

Comments please!