Does She Look Warm Enough?

Let me start off by saying that I absolutely love Beyonce, but I can't say the same for this coat. It looks heavy and very hot. The belt was definitely added to coat, and I am a little confused with why it was added. Since she is showing her bare legs I have to assume that wherever she is the weather is not that cold, but Beyonce always likes to make a fashion statement. The coat would look a lot better without the belt.