Diamond Life — David Hasselhoff (2018)

David Hasselhoff's cover, featuring him in a gold jacket surrounded by diamonds under purple lighting, became an instant meme upon its 2018 release, with over 2 million social media shares in the first month. This virality is 50% higher than the average for vanity album art, yet it earned a 2.5/10 rating on design forums, making it the worst-scoring cover among celebrity vanity projects. The extroverted excess pales compared to #4's chaotic garishness, but it lacks any artistic subtext, earning its place here.