Should probably have just called it Harley Quinn: Birds of Prey in the first place rather than Birds of Prey (And the Fantabulous Emancipation of One Harley Quinn). Not like it has done terribly is it $33.4 mil opening weekend in the middle of feb, next highest was bad boys on $12.1 and the 9 other movies that made up the top 10 (including bad boys) only took a combined $48.5 mil.
Over here Zavvi have launched an entire BOP/Harley clothing line & pre-orders for the 4k steelbook sold out in a couple of hours. It wil sell an awful lot on blu-ray & digital when it gets a home release