Ong Seong-wu as the youngest daily member of All The Butlers.
On the 22nd SBS Sunday entertainment All The Butlers', Ong Seong-wu acted as the youngest daily actor with a special appearance.
Ong Seong-wu had previously shown passion, remembering the favour Lee Seung-gi had shown in All The Butlers' "Daily Good Behaviour" a year earlier and handing over a handmade taon cocoa. Also, when Ong Seong-wu told the members, "I want to be close to you in the future," Yang Se-hyeong replied, "If you come too soon, you feel away, come slowly."
Then Ong-woo told Lee Seung-gi and Shin Sung-rok, "Can my brothers get a little faster? "I was embarrassed by Yang Se-hyeong. Shin Sung-rok and Lee Seung-gi laughed at the scene that Yang Se-hyeong was trying to play with his youngest son and laughed at him and said, "We should come at any time." Ong Seong-wu guided the members to meet the master of the day with 'Ong Guide', and showed a cheerful appearance, while still making an awkward progress, causing his cute cuteness.
