Photo SpecialJ.Lo at 40: How a Diva Was Made!

THAT DRESS!

"It didn't seem that out there to me," Lopez says of the now-infamous Versace dress, which she wore to the 2000 Grammy Awards. "It was a good-looking dress. It wasn't as open as it looked on TV. I had no idea it was going to be such a big deal." It was – and South Park creator Trey Parker spoofed Lopez a few years later, arriving at the Oscars in a knockoff of her iconic gown.