27022010 Goguma Couple - Seohyun & Yonghwa EP 1 PART 1/3 ( eng )

27022010 Goguma Couple - Seohyun & Yonghwa EP 1 PART 2/3

13032010 Goguma Couple - Seohyun & Yonghwa EP.3 ( eng )

WGM- Seohyun& Yonghwa Episode 1/3

Seohyun & Yonghwa (YongSeo Couple) - Banmal Song [12.26.10] (en)

SeoHyun & YongHwa - Banmal Song

S2 EP 52 - Seohyun & Yonghwa Cut [10.02.10] (en)

3/4 S2 EP 50 - Seohyun & Yonghwa [09.18.10] (en)

2/2 S2 EP 42 - Seohyun & Yonghwa Cut [07.24.10] (en)

1/2 S2 EP 40 - Seohyun & Yonghwa Cut [07.10.10] (en)

2/2 S2 EP 31 - Seohyun & Yonghwa Cut [03.27.10] (en)

2/2 S2 EP 35 - Seohyun & Yonghwa Cut [06.05.10] (en)

1/2 S2 EP 49 - Seohyun & Yonghwa Cut [09.11.10] (en)

2/2 S2 EP 46 - Seohyun & Yonghwa Cut [08.21.10] (en)

2/2 S2 EP 39 - Seohyun & Yonghwa Cut [07.03.10] (en)

S2 EP 65 - Seohyun & Yonghwa Cut [01.08.11] (en)

2/2 S2 EP 45 - Seohyun & Yonghwa Cut [08.14.10] (en)

100904 SeoHyun(SNSD) & YongHwa(CNBlue) - Run Devil Run & Love Light @ 2010 Incheon Korean Music Wave

SNSD SeoHyun 少女時代 ซอฮยอน CNBLUE YongHwa Moments 소녀시대 girls generation _i got a boy im sorr

S2 EP 57 - Seohyun & Yonghwa Cut [11.06.10] (en)