I am Guan-Cheng.

[guancheng-blog]

SBS인기가요 태티서 교통안전송(673회) (by SBSMusic1)

[guancheng-blog]

SBS인기가요 태티서 [Twinkle](673회) (by SBSMusic1)

[guancheng-blog]

[Full HD/1080p][120520] TaeTiSeo - Twinkle & Baby Steps (Open Concert) (by whSoshi)

[guancheng-blog]

태티서 [Twinkle] @SBS Inkigayo 인기가요 20120513 (by SBSMusic1)

[guancheng-blog]

[Full HD/1080p][120515] TaeTiSeo - Twinkle (by whSoshi)

[guancheng-blog]

[1080P繁中] 120517 Mnet M!CountDown TaeTiSeo (Girls'Generation) - Twinkle & 一位受賞 (by RikeyChanel)

[guancheng-blog]

120519 GIRLS' GENERATION-TTS - TWINKLE @ MBC Music Core (by TanVuMusicCoreHD)

[guancheng-blog]

JUNIEL 1st mini Album [바보] teaser (by OfficialJUNIEL)

[guancheng-blog]

[HD] 120506 Inkigayo - TaeTiSeo - Baby Steps + Twinkle (by Mr9Forever2)

[guancheng-blog]

소녀시대-태티서_트윙클(Twinkle by Girls' Generation-TTS@Mcountdown_2012.05.03) (by Mnet)

[guancheng-blog]

HD | 120501 CNBLUE - HEY YOU @ KBS Workers Day (by TanVuLiveHD)

[guancheng-blog]

소녀시대-태티서_Baby Steps(Baby Steps by Girls' Generation-TTS@Mcountdown_2012.05.03) (by Mnet)

[guancheng-blog]

GIRLS' GENERATION-TTS_TWINKLE_Music Video (by SMTOWN)

[guancheng-blog]

120504 GIRLS' GENERATION-TTS - Twinkle 1080P (by namchn719)

[guancheng-blog]

120423 CNBLUE- TATTOO (4) (by akfnzhyjs1)

[guancheng-blog]

120427 ⓟⓐⓔⓚⓢⓐⓝⓖ CNBLUE - HEY YOU (by akfnzhyjs1)

[guancheng-blog]

GIRLS' GENERATION-TTS_TWINKLE TEASER_TAEYEON (by SMTOWN)