Reported 8 months ago
Lee Young Ji surprised fans by appearing at Doh Kyung Soo's concert where they sang a new song together. The two singers performed 'Small Girl' to the delight of the audience, with Lee Young Ji playfully running off stage after the performance. Doh Kyung Soo expressed jealousy during the performance and later thanked the fans for their enthusiastic support at the concert.
Source: YAHOO