Boy George reveals dramatic weight loss

Boy George posted a photo of himself on Twitter Sunday, instantly shocking fans due to his nothing short of amazing weight loss.

"Rock n roll Sunday," he tweeted, showing off a drastically slimmer face and trimmer physique than we've seen of the Culture Club singer in years.

Pics: Biggest celebrity weight loss transformations!

The secret to his stunning weight loss?

According to Boy George himself, it's Amelia Freer's Freer Nutrition plan. "5 hour gaps between meals. No coffee or tea, except at meals. Water & fizzy water between meals! No bread, sugar!," he tweeted.

He also posted pictures of his healthy meals such as "spicy broccoli cheese" for lunch and "Cannelloni bean & veggie curry."

Video: Star Weight Loss Winners & Losers

At 51 years old, is this the best George has ever looked?!