Song Ji-hyo, "Congratulations on Haha's brother's birthday with the energy of On Space."

Actor Song Ji-hyo celebrates Broadcaster Haha's birthday

Song Ji-hyo posted a picture on his Instagram on the 20th with the phrase "I am surprised to follow Haha's first album by congratulating Haha's brother's birthday with the energy of on Space." Haha's birthday is August 20.

Song Ji-hyo is appearing on SBS Running Man' with Haha.

About Song Ji-hyo

Cheon Soo-yeon, professionally known by her stage name Song Ji-hyo, is a South Korean actress and model. Song is one of the regular cast members of the South Korean variety show Running Man since 2010, which brought her international recognition.  Wikipedia