BTOB's Eunkwang and MONSTA X's Shownu became practice mannequins for the day on the May 11 broadcast of 'Lipstick Prince 2'!

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On this episode, guest princess SECRET's Hyosung requested the use of sparkles as part of her makeup, and the cast members went on to practice glueing the accessories on Eunkwang and Shownu, who lost in rock, paper, scissors!

While the cast members seemed content to stick on the accessories randomly on the two boys' faces, Hyosung requested a more specific and a more practiced method, as if the sparkles were tears.�

Watch the clip above! How do you think they handled the sparkles?