The two films delivered the biggest Memorial Day picnic in history at the box office, while 'Lilo' supplanted Tom Cruise's 'Top Gun: Maverick' as the holiday's top opener of all time, among numerous other feats.

Disney's "Lilo & Stitch" topped the U.K. and Ireland box office in its opening weekend, debuting with a strong £9.5 million ($12.9 million), according to Comscore. Close behind in second place, Paramount launched "Mission: Impossible – The Final Reckoning,

It has been more than 10 years since movie theaters have seen a Memorial Day weekend this huge for the box office, but thanks to the combined efforts of Disney's "Lilo & Stitch," Paramount's "Mission: Impossible — The Final Reckoning" and multiple holdovers and specialty titles,