Wanna One Ong Seong-wu, a pummel-like haircut like a Posle Posle Posle puppy on June 20, 2018 Ong Seong-wu San Francisco Wanna One +
Wanna One Ong Seong-wu, 'The Completion of Style is Wanal' on June 20, 2018 Incheon International Airport Ong Seong-wu San Francisco Wanna One +
Park Woojin, Ong Seong-wu Brother I'm so nervous on June 20, 2018 ICN airport Ong Seong-wu Park Woo-Jin Wanna One Woojin +
Wanna One Ong Seong-wu 'It's like a piece, right?' on June 20, 2018 Incheon International Airport Ong Seong-wu Wanna One +
Ong Seong-wu Park Woojin 'You got a good passport?' on June 20, 2018 Incheon International Airport Ong Seong-wu Park Woo-Jin Terminal #2 Woojin +
Wanna One Ong Seong-wu 'Today's Japan Academy Prize' on June 20, 2018 Bae Jin Young Japan Academy Prize New York City Ong Seong-wu Wanna One Yoon Ji-sung +
Wanna One Ong Seong-wu 'You look better when you get close' on June 20, 2018 Incheon International Airport New York City Ong Seong-wu Terminal #2 Wanna One +
Ong Seong-wu Park Woojin, while walking, IN A WHISPER on June 20, 2018 IN A WHISPER Ong Seong-wu Park Woo-Jin Woojin +
Ong Seong-wu - Park Woojin 'Charisma full departure route' on June 20, 2018 Bae Jin Young Lee Dae-hwi Ong Seong-wu Park Woo-Jin Woojin Yoon Ji-sung +
Wanna One Ong Seong-wu 'We should check the Airlines tickets before departure' on June 20, 2018 Incheon International Airport Ong Seong-wu Wanna One +
Wanna One Ong Seong-wu 'looks good at airport too' on June 20, 2018 Incheon International Airport Ong Seong-wu Wanna One +
Wanna One, fan-spout "thanks Wannable" from Kang Daniel to Ong Seong-wu on June 17, 2018 Kang Daniel Ong Seong-wu Wanna One +
Lai Kuan-lin - Park Jihoon - Hwang Min-hyun - Ong Seong-wu, we are inseparable on June 13, 2018 Hwang Min-hyun Lai Kuan-lin Ong Seong-wu Park Jihoon Wanna One +
'Huricane Irma' Ong Seong-wu "Chungbuk Provincial College Ong, Rareness with 800 in All states" on June 05, 2018 All states Bae Jin Young Chungbuk Provincial College Hurricane Irma Ong Seong-wu Wanna One +
"Mr Radio" Jang Hang-jun "Ong Seong-wu and Film Shooting, then I don't know how to get out." on June 04, 2018 Jang Hang-jun Kang Daniel Kim Seung-woo Ong Seong-wu Wanna One +
"We Heondae"...Heize X Ong Seong-wu X Lee Dae-hwi, a trio of Sea on June 04, 2018 Heize Lee Dae-hwi Ong Seong-wu Wanna One +
Wanna One Bae Jin Young "Injury, Ong Seong-wu Is Not Incorrect...No Problem Today" on June 02, 2018 Bae Jin Young Lee Dae-hwi Ong Seong-wu Wanna One +
Wanna One Bae Jin Young, who was struck by Ong Seong-wu during Concert, suffered ear injuries..."Sorry" tears on June 02, 2018 Bae Jin Young Ong Seong-wu Singapore Wanna One +