Gwyneth Paltrow, who starred in Iron Man over the summer, would have been better off sporting a dress made from that metal than the monstrosity she donned during a public appearance earlier this week.

Unsure whether to cover her lingerie or not, the actress did the next worst thing: she donned an outfit that appeared to expose her negligee. Yikes.

What do you think of Gwyneth Paltrow's dress?