It’s not just the fans who want a collaboration!

It is known among fans that the members of BLACKPINK and Red Velvet are close friends with each other and are regularly seen interacting with each other when they are at the same event or awards show.

While there are many friendships, such as that between Irene and Jennie, fans have previously pointed out that Jisoo and Seulgi have been shown to be close friends as well.

In the past, Seulgi has mentioned that one of her closest idol friends is BLACKPINK’s Jisoo.

Recently, Seulgi posted a black-and-white photo of herself on Instagram in a stage outfit.

She captioned the photo with, “Watch your head!”

Meanwhile, Jisoo could not resist letting an opportunity for a joke slide, so she liked Seulgi’s photo and left a snarky comment underneath the post.

I’ve already hit my forehead 😎

Seulgi then replied to Jisoo with a friendly warning.

No … Our forehead is precious 😱

Both BLINKs and Reveluvs have been astonished and ecstatic with this interaction between two talented idols.

Most have taken the opportunity of showcasing another instance of friendship between BLACKPINK and Red Velvet.

Since then, Seulgi’s Instagram post has been flooded with comments celebrating “Black Velvet”, the nickname for BLACKPINK and Red Velvet’s friendship.

With so many great friendships within these two talented girl groups, many fans are urging for a collaboration.

Red Velvet has previously even expressed their interest in collaborating with BLACKPINK and TWICE.

The popularity of mashups of BLACKPINK and Red Velvet’s songs highlights there is great interest in seeing these two groups collaborate.

With the chemistry and friendship already being there, it may only be a matter of time before we see a “Black Velvet” collaboration break the internet.