News: Dutch singing sensation Esmee Denters appears poised to overtake Mia Rose as the No.1 Most Subscribed Musician on YouTube. Esmee’s at 67,824 subscribers, Mia Rose is at 67,870. That’s the closest it’s been (46). Esmee already is the No.1 most viewed female musician, so if she overtakes Mia, Esmee will further solidify her status.