BLACKPINK's Lisa's first solo album, "LALISA," is now making a lot of noise. In fact, it is now making history with its pre-order sales.

According to AllKpop, YG Entertainment revealed that the pre-order for BLACKPINK's Lisa's solo album had now surpassed about 700,000 copies in just four days. The sale started on Aug. 26.

This makes Lisa the first solo K-pop female artist to have the highest pre-order record of all time. So, many believe she will also set new records for her first LP's first-week sales for a K-pop female soloist.

Meanwhile, fans are now getting excited for YG Entertainment's next project for BLACKPINK. They noticed the record label had paid close attention to Jennie, Rose and Lisa's solo albums with the first letters of their LPs' titles.

Jennie and Rose already released their solo albums and became successful solo artists. Lisa would come third and fans are now excited about what she has to offer on her own.

So, to analyze the similarities of their solo albums, a netizen uploaded the possible reason behind their album names in an online community. As Jennie's solo album is called "Solo," Rose is "On the Ground" and Lisa is "LALISA," its first letters read "S.O.L." so far.

This gives birth to theories that if Jisoo has her own solo album in the future, its title may start with an "O" and the four albums will spell out as "SOLO." Other netizens seem to agree with this analysis, knowing YG is good with adding some intricate details.

However, some disagree, saying it may only be a coincidence. So, it looks like fans have to wait for Jisoo's solo album to see if this will be the case.

Meanwhile, YG has officially dropped the visual teaser for "LALISA" to hype and tease fans more for Lisa's upcoming album," per Hype Beast. The 27-second clip looks very powerful with its enigmatic theme.

It features a red tint that highlights Lisa's silhouette. As the Thai rapper lies sexily on the floor, thunder, lightning and wind swirl around her.

The teaser just shows the elements that complete the style of her solo debut. It, then, ends by revealing the album title, along with its release date and time.

BLACKPINK Lisa's new album will be out in three versions. It will have a regular CD, a KiT album and a limited edition LP. "LALISA" will officially drop on Friday, Sept. 10, at 12 a.m. EST through different music platforms around the world.