Kei

Men on a Mission

2015 ★ 7.4

Amazing Saturday

2018 ★ 7.6

Running Man

2010 ★ 8.2

You Hee-yeol's Sketchbook

2009 ★ 6.3

Weekly Idol

2011 ★ 6.8

How Do You Play?

2019 ★ 7.2

Two Yoo Project - Sugar Man

2015 ★ 0.0

Mystery Music Show: King of Mask Singer

2015 ★ 5.6

Queendom

2019 ★ 7.2

Yuri's Winning Recipe

2020 ★ 7.0

Road to Kingdom

2020 ★ 9.4

IDOL on Quiz

2020 ★ 0.0

Queendom Puzzle

2023 ★ 6.0

Song Stealer

2024 ★ 0.0

Vampire Host

2004 ★ 1.5

MEET&GREET

2016 ★ 0.0

Lovelyz Diary

2014 ★ 0.0

Matching! Boys Archery

2016 ★ 1.8

아이돌 직업일기 굿잡

2018 ★ 0.0

Lovelyz in Wonderland

2016 ★ 7.0

Lovelyz “Lost N Found”

2018 ★ 0.0

Urban Legend

2018 ★ 8.0

Girl Spirit

2016 ★ 0.0

Lovelyz Loves Canada

2017 ★ 0.0