The Wanna One friendship is still going strong!

On March 2, Ha Sung Woon shared photos of Ong Seong Wu visiting him at the studio of MBC’s “Music Core” on his personal Instagram account. He wrote the caption, “Mr. Ong is the best~” He also used the hashtags, “Thank you” and “You’re the best.”

The photos show Ha Sung Woon and Ong Seong Wu in a “Music Core” waiting room as they take photos together. Ong Seong Wu was there to show his support for Ha Sung Woon’s solo debut, and it was especially meaningful as Ong Seong Wu was once an MC for “Music Core” as well.

Ha Sung Woon and Ong Seong Wu were members of the project group Wanna One, whose contract ended on December 31, 2018 and who wrapped up their activities in late-January with their final concert. The 11 members are now pursuing individual activities.

Ha Sung Woon released his first mini album “My Moment” on February 28 and is busy with promotional activities for his title track “BIRD.”

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