Which celebrities own Ethereum?

I'm curious to know, which high-profile individuals have made the decision to invest in Ethereum? It's fascinating to see how this digital currency has captured the attention of both the financial world and celebrities alike. Have any A-list actors, musicians, or entrepreneurs publicly disclosed their holdings in Ethereum? I'm particularly interested in knowing the motivations behind their decisions and the potential impact their investments may have on the future of Ethereum and the cryptocurrency market as a whole.