Korean pop star, Seo Min-Woo of the boy band 100% was found dead in his home in the Gangnam district in Seoul, South Korea.
The singer was 33.
Min-woo was said to have suffered from a cardiac arrest and was found without a pulse when emergency first responders arrived at his home.
Min-woo was known for his kindheartedness and loves animals, as shown on his Instagram account.
Read on to find out how you too, can protect your heart: