Actor Gong Yu has returned from his military service. He was a hit in the drama "Coffee Prince" before entering the Army, and now he's back.

His first broadcast appearance was on the music show "Yu Huiyeol's Sketchbook," which aired Friday. The singing talent of the heartthrob actor was once again affirmed. Female audience members went wild.

Gong said, "I've been a fan of Toy (Yu's band) from my school years. I'm fond of Yu's lifestyle and the sentiment of his lyrics."

As his last song, he said he had prepared "Greetings" by Toy. Yu asked him, "Other singers found that song tough. Can you handle it?" Gong responded, smiling, "It's all a strategy. Since it's a tough song, people understand if I don't sing it well." However, he pulled it off nicely and the audience applauded.

Actor Yang Dong-geun, Gong's Army successor, also came out as a special guest on the show.