Why Don't You Know
# Why Don't You Know

"Why Don't You Know" is a song by South Korean singer Chungha, featuring rapper Nucksal. The song serves as the lead single from her debut EP, Hands on Me.

## Composition

"Why Don't You Know" is described as a tropical house song about unrequited love.

## Promotion

Chungha has been promoting the single on music shows. Chungha also collaborated with NCT's Taeyong with a new rap lyrics on Show! Music Core.

## Music video

The music video was released on 6 June 2017, and in the music video for the track, Chungha dances in a vast grassy field, sporting colorful summer outfits. As of January 2019, the music video has surpassed 20 million views on YouTube.

## Sales

### Download

| Region | Certification | Certified units/sales |
| - | - | - |
| South Korea | — | 911,145 |

## Accolades

Awards and nominations :

| Year | Organization | Category | Result | Ref. |
| - | - | - | - | - |
| 2018 | 7th Gaon Chart Music Awards | New Artist of the Year (Song) | "Why Don't You Know" (ft. Nucksal) | Nominated |
