Eva Mendes arrived at the 2010 MTV Movie Awards wearing a Stella McCartney Pre-Fall 2010 sequined dress.

Her loose-fitting dress didn’t show of the gorgeous curves we know Eva possess.

She added gold accessories to her already sparkling look.

Jenny McCarthy wore the same dress to the 2010 American Music Awards on Sunday.

Her modifed dress was shorter, sleeker and sexier, as it showed off more legs and gave her a more appealing silhouette.

Black peep-toe Louboutin’s and a super high updo completed her look.

Jenny wins this no question. She took this dress from blah to a sexy hot frock.

Credit: Style.com & Getty