Rain and Kim Chung Ha have dropped their music video for "Why Don't We".

In the MV, Rain and Kim Chung Ha do their best to get in touch before performing in front of an intimidating audience. "Why Don't We" is the title song for Rain's latest mini album 'Pieces by Rain', which represents "pieces" of art that capture the different charms of Rain, and it's a track that combines progressive house and R&B topline.

Watch Rain x Kim Chung Ha's "Why Don't We" MV above, and let us know what you think in the comments below.