December 17, 2009 7:02 pm “Avatar” Star: I Was Sleeping in My Car Until Cameron As “Avatar” hits theaters today, star Sam Worthington praises the director James Cameron for having “changed his life” by plucking him from obscurity. US & World Videos 1:52 Amanda Seyfried reveals her kids' reaction to her daring metallic Met Gala look 1:34 Nicole Kidman floored over Olivia Rodrigo's AMC ad tribute 3:45 Gabrielle Union and Dwyane Wade's daughter had cutest reaction to mom's Met Gala dress 1:12 Ariana Grande channels Glinda at 2024 Met Gala 1:35 Rita Ora reveals Taika Waititi's last-minute change to her Met Gala dress: ‘Thank God'