Actor Lee Sang Yi gave MSG Wannabe's debut testimony.
Lee Sang Yi posted a picture on his personal Instagram on July 3 with an article entitled "MSG Wannabe Show Music Center Hot debut! It's amazing".
Lee Sang Yi in the public photos leaves a commemorative photo with MSG Wannabe members such as Kim Jung-min, Ji Seok-jin, Wenstein and Park Jae-jung. Before the debut stage, the members who were full of fighting were happy.
In the meantime, he tagged Yi Dong-hwi with the article "Last Photographer".
The photos taken by Yi Dong-hwi show Kim Jung-min and Lee Sang Yi backs; the two backs of the white suits added warmth.
Singer Alex, who saw it, admired it as "Oh cool," and Kim Go-eun commented, "I am proud."
Meanwhile, Lee Sang Yi is working as a project group MSG Wannabe formed through MBC 'What do you do when you play'.