It seems the Martin boom has already arrived on Bada Unnie's Instagram.

Martin and the Bada boom has begun.🔥😎😎🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤ ️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥❤️‍🔥

Bada unnie uploaded a selfie taken with Martin after the Radio Star broadcast!

They said they became a die-hard fan of Martin, saying he is a truly amazing artist himself!! (What a jerk!!!), and kind and cool haha.

If you look at Bada Unnie's Instagram, it's true that the Martingale boom has already arrived（。＾▽＾）