The sing-along version of the Netflix film topped the box office this weekend, grossing an estimated $18 million to $20 million.

Unlike Happy Gilmore 2 and numerous other movies that Netflix reports monster viewership data on, KPop Demon Hunters exists outside the platform. Three of its earworms, “Golden,” “Your Idol,” and “Soda Pop,

Rival studios on Sunday estimated “KPop Demon Hunters” led all films over the weekend with $16 million-$18 million in ticket sales.