Back in 2004, xia and her K-pop group of 3 other girls made their debut. Instantly, they blew up due to their vocals and difference in style. Their group consisted of 4 girls. xia was the main vocalist. And in 2006, the group Bigbang made their debut. Also becoming very popular. Their group had four members as well, G dragon who was the main vocalist, Taeyang who was the main dancer, Daesung who was the lead vocalist, and T.O.P, the main rapper or Choi Seung-hyun by his real name.

Often both xia’s girl group and Bigbang collaborated, such as duets, preforming together, and they even produced a few songs together. And fans loved it. To the way their voices sounded together to the chemistry some had with each other. Especially, T.O.P and xia. Mainly cause they were dating. They were so similar and different at the same time, it was a bit hard to describe but it just.. made sense. He was known as the jokester of Bigbang while she was more serious.

The year is 2007, Bigbang was having a concert with xia’s girl group as a guest star for a few songs. Both K-pop groups had been practicing the choreography with each other for a few weeks. And for the fans entertainment, Seung-hyun or more so known as T.O.P, was going to place a short kiss on xia’s forehead. Just like they planned. Yet T.O.P being the jokester he is, he had decided to change it a bit, without anyone knowing of course. So, at the end of the song, he walked towards her, like planed while Bigbang and the girl group watched. He grabbed her face in his hands, as she lifted her head and closed her eyes. He leaned forward, almost pressing his lips against her forehead before pulling away, looking at the crowd with a smirk. It wasn’t smug though, it was a bit hard to tell. When suddenly, he crashed his lips against hers.