Knight, who was reporting live from the red carpet at the award show, saw her evening take a turn for the worst when she realized her diamond ring was missing one of its stones. She immediately ...

While Knight, a correspondent for E! News, was reporting from the Golden Globes on Sunday, her night took an unexpected turn after she realized a 4-carat diamond had disappeared from her ring!

"Why does something happen on every red carpet?," the E! News presenter captioned the video of her Grammys fall on Instagram ...