Simon D's doppelganger is his brother?

Simon D of Supreme Team recently had his brother make an appearance on KBS2TV's "100 Points out of 100". On the episode, a special corner was created to celebrate the Lunar New Year, called "Find My Friend's Mom." For the corner, the cast members were tasked to find each other's family members. MBLAQ's Lee Joon, Rainbow's Jaekyung, FT Island's Hongki, comedian Kim Kyung Jin's mothers, along with Miss A's Min's grandma appeared. However, Simon D's younger brother particularly attracted the most attention. Mirroring Simon D's�appearance, Jung Ki Hoon appeared using the same dialect as his older brother, talking and even walking like him. His sense of humor was very similar to Simon D's, making everyone in the studio laugh. When Jaekyung and T-ara's Soyeon gave the other moms hugs and kisses, he jokingly said that they were his younger sisters and got hugs from them as well. Additionally, families of the other cast members appeared and shared their own unique stories. Source: OSEN via Nate