BamBam is gentle but brutally honest, BamBam's Asia tour, Kang Ho Dong teasing Seo Jang Hoon

(PREVIEW) KNOWING BROS EP 399 - DinDin, BamBam, Nana (Woo! Ah!), RalRal

Kim Heechul teasing Kang Ho Dong [Knowing Brothers Ep 256]

The history of the Same Front & Back Name, DinDin owe BamBam an explanation

[Real men] 진짜 사나이 - DinDin, breaking tiles by head & Julien Kang, breaking marble 20160110

[Preview] Knowing Brothers Episode 264 - Yunho, DinDin

Kim Hee Jae's dance inspired by Kang Ho Dong, Kim Heechul cutt off Kang Ho Dong, Se7en's oldest fan | KNOWING BROS EP 341

Kim Young Chul taken aback, Kang Ho Dong looks skinny, The Bros teasing Choi Joon Suk

The Brothers' personality test, Eum Moon Suk teasing Lee Soo Geun | KNOWING BROS EP 266

Knowing Bros Ep 319 - Lee Soo Geun teasing Lee Sang Min, Snobby Dduddu, Epik High's medley

Knowing Bros Ep 298 ~ the bros' wishes, Lee Soo Geun teasing the divorcees, Code Kunst looks like having digestive problems

The Bros teasing Kang Ho Dong, Park Jun Myun, Ivy & Joo Won's performance | KNOWING BROTHERS EP 265

Knowing Bros Ep 319 - Min Kyung Hoon & Kim Heechul teasing Dj Tukutz , Mithra Jin's relationship with Lee Jin Ho

Lee Soo Geun teasing Min Kyung Hoon, the girl group's talent [Knowing Brothers Ep 253]

IVE's medley, Jang Won Young teasing Lee Soo Geun | KNOWING BROS EP 347

Knowing Bros Ep 314 - Lee Soo Geun teasing Park Yong Woo, Im Si Wan's nickname, solving Rubik's Cube in 30 seconds

Knowing Bros Ep 293 ~ Lee Soo Geun teasing the athletes, Oh Sang Wook the tallest, Seo Jang Hoon lost to Lee Soo Geun

Cha Ye Ryun & Jin Seo Yeon talking about a big TV, Kang Ho Dong teasing Kim Young Chul

Knowing Bros Ep 313 - "Kang Seo Jun", short broom, eating ice-cream in one bite

Knowing Brothers Ep 289 > Yoon Eun Hye, Kang Ho Dong & Andy kissing scene

Kang Ho Dong's "right hand" is hurt, Kim Seung Woo being exposed by Lee Soo Geun [Knowing Brothers Ep 255]