A music video for Navi's song "Wasteful Tears" featuring 4minute's Hyuna recently surfaced on the internet, but whether this music video is official or not is still unknown because it was not released officially via her company's website. It might be official because there are numerous scenes of her practicing the song in the music video, scenes that only her company should have access to. On the other hand, the production value for this music video is craptastic. I mean I can probably make a better video using Windows Movie Maker. It's really just a compilation of clips of her practicing, accompanied by a cheap black frame filter that makes it feel like you're watching a hidden camera. I guess if they thought that even tears were wasteful, then money would definitely be out of the question. It's a real pity too because the song is actually quite good, and Navi is such a sweetheart. Here's the music video: Thanks Mardi09 for the heads up and the video.