CinemaTrailerclub: Box Office Week: Joker retakes #1 on its fourth weekend with $18.9M, passing $850M worldwide. Countdown underperforms at #5 with $9M. Black and Blue makes little impact at #6 with $8.3M. The Current War bombs at #9 with $2.7M. Kanye West's Jesus is King makes $862K on 372 IMAX screens.