150405 Almighty B cover Red Velvet - Intro + Happiness @Esplanade Cover Dance #2 (Audition)
150405 Dark Velvet cover Red Velvet - Happiness + Ice Cream Cake @Esplanade Cover Dance #2 (Au)
150405 Blue Sherbet cover Red Velvet - Happiness @Esplanade Cover Dance #2 (Audition)
Red Velvet [레드벨벳] - Intro + Happiness | Covered by DA'GEST [다'제스트]
3.7.15 || Intro/ Red Velvet Happiness Cover Teaser!
La'Dior cover "LA chA TA+Red Light" f(x) @ "Esplanade Coverdance Season2" :Stage1
150404 Pure Goddess cover Red Velvet - Happiness @Esplanade Cover Dance #2 (Audition)
Happiness-Red Velvet (cover by B-you)
"Skoolbage" cover "Happiness+Ice Cream Cake" (Red Velvet) @ "Esplanade Coverdance Season2" :Stage2
"SVAR" cover "Red Light" f(x) @ "Esplanade Coverdance Season2" :Stage1
150404 Glamour cover Red Velvet - Happiness @Esplanade Cover Dance #2 (Audition)
170921 Red Velvet - Intro + Happiness + Dance Break + Russian Roulette (cover by Primrose)
[041215] They Dance We Battle Season 2 (Ms.ELQ Perf; Red Velvet - Happiness)
CROWNvelvet【K-Funday vol.2】Red Velvet - Happiness dance cover 190317
StarLiTz* cover "Red Light" f(x) @ "Esplanade Coverdance Season2" :Stage1
Red Velvet's Happiness Cute Intro
150620 Macaron cover Red Velvet - Happiness + Ice Cream Cake @The Idol Battle 2015 Stage-2 (Au)
Hypnosis cover Red Velvet - Happiness @ Esplanade cover dance season 2 (audition) 150404
MIRROR Red Velvet Happiness With BREAK
311216 Cla.d 크레디 - Intro, dumb dumb, happiness, russian roullete (coverdance Red Velvet)
![Red Velvet [레드벨벳] - Intro + Happiness | Covered by DA'GEST [다'제스트]](https://img.youtube.com/vi/wsh8lXq3Bxc/0.jpg)
![[041215] They Dance We Battle Season 2 (Ms.ELQ Perf; Red Velvet - Happiness)](https://img.youtube.com/vi/INbdsDKq7rg/0.jpg)
