Uh, it's called "herpes," Amy. Actually, we like to call it "The Herp"— it seems less offensive that way, like a Furbee or something.

The star fueled speculation she may have suffered a blow to the cheek after she was photographed on Friday with a painful-looking swelling on the side of her face.

But Winehouse's official spokesman insists the singer has come down with a mystery illness and is seeking medical help.

He tells British newspaper the Daily Star, "Amy has a skin infection which is why her face looks the way it does. At this stage she has no idea what it is but she's getting to a doctor to try and identify the problem. She's not in any pain but, obviously, she wants to get it sorted as soon as possible."

We can save you a trip to the doctor, Amy. Just head to your local Boots and pick up some Abreva.

Also, Facebook is here to help.

[Starpulse: Amy Winehouse Suffers From Skin Infection] 

[Amy Winehouse image via]