Song Joong-ki, "Lee Gwang-soo is the only star I've invited home"

ActorSong Joong-kiproved his friendship with Lee Gwang-soo.

MBCLee Yeong-jaand Kyuhyun attempted a phone call with the actor on the KBS 2TV program "Mama Mia".

Lee Yeong-jaaskedSong Joong-ki, "How does your mother react when your friends suddenly come to visit your home?"

Song Joong-kisaid, "She's always nice and always cooks delicious food for us". When he was asked who he had brought home before, he said, "It's only been Lee Gwang-soo".

Kyuhyun asked him, "Can I be the second one to visit you?" andSong Joong-kiwelcomed him.

About his mother, Song said, "She's like a friend and I tell her everything".

Meanwhile,Park Eun-yeongand her mother, Kim Yeong-hee and her mother, Sol-bi and her mother andKim Ji-hoonas his mother appeared on the program.