By2 - 無敵帥

你的頭髮像是海帶 讓我漫遊在地中海
我愛 跟你在一起什麼都愉快
你的笑話像是寒帶 讓地球暖化不起來
我愛 你比科學家還要更利害

想要更靠近你多一點 話多說一點點
心裡的畫面 想讓你看見

你發呆的時候好可愛 生氣的時候像耍賴
你不明白呀 你在我心裡面無敵帥
我的手從來不放口袋 難道你還不夠明白
我很明白呀 你不要裝不懂你少來

你走到哪裡我就要跟你到哪裡去啦
就等你對我伸出雙手我就跟你走啦
你到底是在發呆 還是你說不出來
話想要說出口 卻悄悄走開

我千方百計費盡心機等待你說走啦
那月下老人等你等到他的頭都禿啦
邱比特他睡著啦 因為你有夠呆阿
你什麼都天才 對我卻慢半拍

你打球像一個牛仔 你逛街像是在比賽
我愛 雖然對我來說有點太快
你有一點點的奇怪 也許別人都不明白
我愛 你的怪對我來說是天才

想要更靠近你多一點 話多說一點點
心裡的畫面 想讓你看見

你發呆的時候好可愛 生氣的時候像耍賴
你不明白呀 你在我心裡面無敵帥
我的手從來不放口袋 難道你還不夠明白
我很明白呀 你不要裝不懂你少來

你發呆的時候好可愛 生氣的時候像耍賴
你在我心裡面無敵帥
我的手從來不放口袋 難道你還不夠明白
我很明白呀 你不要裝不懂你少來

BY2 consists of Singaporean twin sisters Miko (孫涵) and Yumi Bai (孫雨) who were born in Yio Chu Kang, Singapore on March 23, 1992— Miko is the eldest of the two while Yumi is the youngest. They are among the most internationally recognized Singaporean acts alongside the likes of JJ Lin and Stefanie Sun.

The twins had a passion for dance and music at a very young age, as they learned violin, piano, ballet, and many other styles of dancing such as Chinese traditional folk and ballet. As they grew older, they learned more modern forms of dance such as hip hop and street dance; their father was a driving force in nurturing the twins' career in music. However, he would pass away in 2007 before witnessing his daughters' debut and rise to stardom.

In 2007, they moved to Taiwan and joined Ocean Butterflies' Music Forest’s V Singer (“非常歌手”) training course at the age of 13 where they graduated with a “Best Costume Design” award and were granted a 10-year contract after being noticed by Billy Koh of Ocean Butterflies Music. Miko and Yumi were later sent to various countries in order to train and hone in their vocals and dancing skills.

Finally, in 2008, the sisters debuted their first album on July 25, with the studio album 16未成年 (NC 16) at the age of 16. The album peaked at number six on Taiwan’s G-Music chart from the 14th to the 25th.

In 2019, the girls announced that they had parted ways from Ocean Butterflies Music as their 10-year contract had ended. They established their own label By2 Studio. After the departure, the girls joined the Chinese singer’s program 明日之子 (The Coming One) in the “restart” category, auditioning with their very own track “DNA”, hoping to make a comeback in the Chinese music industry as their music career had been overshadowed by a variety of rumors from cosmetic surgery to dating (and cheating) rumors. When asked about why they had joined the show during their audition, Miko sated,

We’ve been waiting for this opportunity for three, four years now. Prior to this, it was the lowest period of our lives. I would say that… We’re facing a huge challenge in life now. [It feels] like the people that we loved and trusted had betrayed us, both in work and in love. It’s like we’re being abandoned. It’s actually really sad. We’ve always been here. It’s just that we couldn’t say or do anything.

The girls ended up ranking 3rd on the program and received a lot of praise from netizens, and later would release new music, such as 2020’s “異地戀人預告 (Long Distance Lovers)” and the COVID-19-inspired track “等你回家 (Wait For You to Come Home)”.

On top of music, the girls have also shown that they have been passionate about fashion, as they opened the fashion line DOUBLE TROUBLE in 2015 and Girl Gang Asia in 2017. The sisters also started an official YouTube Channel. Despite being highly active in Taiwan and East Asia, the sisters are now based in Los Angeles, California.