10 Idols With Unusual/Severe Allergies You Never Knew About

Some idols have revealed their allergies to the public, on variety shows and fan meetings. And while some aren’t so surprising, others are definitely more rare or even unheard of. Let’s take a look at some of these idols with unusual allergies.

1. Taeyeon (Girls’ Generation)

Although her allergy isn’t too unusual, Taeyeon has a life-threatening allergy to nuts! If she accidentally ingests even a little, it could result in swelling of the throat and difficulty breathing.

2. Gikwang (Highlight)

Highlight‘s Gikwang is very allergic to seafood, specifically shellfish. Apparently, his allergy is so severe, that even smelling a type of shellfish will cause him to itch all over his body.