Five girlfriends who want to show off their boyfriend's singing skills play a bet to see who's the best singer. All couples are given game money to bet on the vocal stages each boyfriend performs. At each stage, judges vote on a dropout, and girlfriends have to bet on her own boyfriend or another's boyfriend to keep the money and win the prize.
Lee Yong-jin
Self - Host
Hong Hyun-hee
Self - Panelist
Heo Sol-ji
Self - Panelist
Aiki
Self - Panelist
Lim La-la
Self - Panelist
Jang Ye-won
Self - Panelist
Gabee
Self - Panelist
DINO
Self - Contestant
Kim Jee-won
Self - Panelist
The Voice UK61%
The Voice59%
The Challenge71%
The Masked Singer75%
Squid Game: The Challenge65%
Temptation Island68%
Beat Bobby Flay62%
Perfect Match61%
Pointless64%
Dating Naked UK82%
The Price Is Right63%
Fear Factor75%
Wheel of Fortune69%
Celebrity Family Feud75%
Top of the Pops66%
Wipeout64%
Physical: Asia76%
Married at First Sight74%
So You Think You Can Dance67%
Cops66%
