Wanna One's Lai Guan Lin visited HyunA backstage to support his Cube Entertainment labelmate's recent comeback with "Babe".
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On September 16, HyunA shared the below photo of the two along with the message, "#HyunA. The Cube chick that showed up at my first live performance. #LaiGuanLin came to my first broadcast once and then came again with his #WannaOne hyungs. There aren't many handsome guys who are both cool and kind like this. Thank you."