[Oh My Girl] Scary Hyojung's Angry Moment #1
싱그러운 여름에 찰떡~💙 효정(HYOJUNG)의♬ '오마이걸 메들리'|비긴어게인 오픈마이크
COVER | 효정 (HYOJUNG) - 인형의 꿈 (러브홀릭)
[SUB] ⟪Star⟫ from "Lovely Runner" by N.Flying & OH MY GIRL Hyojung #OHMYGIRL #HYOJUNG #NFLYING
[ENG/IND] OH MY GIRL TALK & STAGE (The Seasons) | KBS WORLD TV 240822
[Knowing Bros] OH MY GIRL In Their 10th Year Since Debut's 'Guess About Me
OHMYGIRL HYOJUNG Choreography Video
[Oh My Girl] Leader Who Gets Scolded Sometimes (feat. Hyojung)
Oh My Girl — HyoJung (Predebut Dance) [Bubble Pop - Hyuna]
Astro MJ trying to speak in English with Hyojung and Binnie of Oh My Girl | DumDum House
다음 빈칸을 채우시오 | OH MY GIRL HYO JUNG's Special Video | 'Precious' OH MY GIRL HYO JUNG | 왓챠 오리지널
[MPD직캠] 오마이걸 효정 직캠 4K 'Classified' (OH MY GIRL HYOJUNG FanCam) | @MCOUNTDOWN_2024.8.29
10-Year Veteran Idol OHMYGIRL HYOJUNG&SEUNGHEE's True Feelings for Each Other?│After Stage Tea EP.13
The super carnivore that LOVES Meat - Hyojung of OH MY GIRL l Master in the House Ep 207 [ENG SUB]
[HOT!] Oh My Girl Arin and Hyojung are soulmates?!
[180812][ Oh My Girl - Hyo Jung & Seung Hee covered ONF's Complete]
Hyojung (Oh My Girl) - Ottoke Song - Original Ver | Color Coded Lyrics/Han/Rom/Eng #Shorts
Eunchae surprise for OH MY GIRL Hyojung almost ended up a disaster (she dropped the cake??)
Hyojung's famous "Yum Yum Song" [Happy Together/2020.04.09]
Hyojung Made a New 2020 Cute Song for Weekly Idol [Weekly Idol Ep 440]