Actor Lee Kwang Soo is gradually expanding his territories. Started as a model, Lee Kwang Soo is currently one of the members of the popular SBS entertainment program "I like Sundays - Running Man," and a movie star of the film called "Good Friends" with actors Ji Sung and Joo Ji Hoon. In addition, Lee Kwang Soo currently stars in the SBS Wednesday Thursday miniseries 'It's Okay That's Love' as main actress Gong Hyo Jin's roommate. In related news, the SBS entertainment program "I like Sundays - Running Man" shows Running Man members, Song Ji Hyo, Gary, Kim Jong Gook, Ji Suk Jin and Lee Kwang Soo, and guests playing game. The episode airs every Sunday night.