Hwa Sa opened up about her 'braless fashion' at MAMAMOO's 'reality in BLACK' album showcase.

On her daring fashion sense, Hwa Sa expressed, "I didn't do it on purpose. I just did what was natural and comfortable to me, and it's not that I did it to get a certain outcome. There were people who were uncomfortable because I was so comfortable, and some who were positive about it. I'm thankful for all the opinions."

She continued, "It made me realize what I'd forgotten in the moment, and I felt the warmth of not everyone rejecting me because I was comfortable."

In other news, MAMAMOO made a comeback with "HIP".