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

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 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

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

The Bros, Choi Kang Hee, Kim Young Kwang & Eum Moon Suk meet their 17 years old self | KNOWING BROS EP 266

Choi Kang Hee writing upside down, Eum Moon Suk vs. Min Kyung Hoon in Elephant Spin Game | KNOWING BROS EP 266

Choi Kang Hee kicking bottle cap, Seo Jang Hoon getting upset with Lee Soo Geun, Kim Young Kwang juggling | KNOWING BROS EP 266

Lee Soo Geun teasing Seo Jang Hoon, Jeong Jin Woon's connection with the Bros, the Bro Cine big project

Partner Matching Game : Escape The Tent (Part 2), Kang Ho Dong buys 4 Ramyeon for himself, Lee Soo Geun teasing Kang Ho Dong

Kim Eung Soo is closed with Heechul, Lee Soo Geun isn't a good friend to Lee Jin Ho | KNOWING BROS EP 267

Kim Young Kwang's height, shy Ssamja, Eum Moon Suk's friends, Nicknames | KNOWING BROS EP 266

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

Lee Eun Hyung mimicking Lee Soo Geun [Knowing Brothers Ep 254]

Knowing Bros Ep 307 ~ Lee Jung gives her bag to Lee Soo Geun, Monika's Star King back story

Lee Eun Ji & Lee Chang Ho's romantic skit, Lee Soo Geun vs. Lee Eun Ji who changed the clothes fastest, Knowing Hunting Pub (Part 1)

Lee Soo Geun & Kim Ji Ho's "heartwarming" story and performance | KNOWING BROS EP 348

The Beautification Officer on work, Lee Soo Geun is sensitive about parental issues | KNOWING BROS EP 353

Seo Jang Mi found her short man, Lee Soo Geun exposed Jang Mi's secret | KNOWING BROS EP 337