Has Rose McGowan lost her spark?

While the actress (who was once engaged to controversial singer Marilyn Manson) typically opts for the sparkly (and oh so saucy), she kept things almost painstakingly casual in a jean dress and ankle boots at the 5th Annual Comic-Con Celebration in San Diego.

While there's no denying denim has a made a huge comeback over the last year, making it big time this past spring, I still haven't developed a taste for full-on denim styles, this one being no exception.

Photo: Chelsea Lauren/WireImage