November 17, 2015 4:30 pm Charlie Sheen's Lesson in HIV Stigma, Blackmailing Charlie Sheen’s lesson in HIV stigma and blackmailing. GUEST: Keith Orr, director of gay men’s prevention services, AIDS Action Committee. US & World Videos 1:20 Gigi Hadid wows in sweeping Met Gala look 1:34 Nicole Kidman floored over Olivia Rodrigo's AMC ad tribute 1:12 Ariana Grande channels Glinda at 2024 Met Gala 3:45 Gabrielle Union and Dwyane Wade's daughter had cutest reaction to mom's Met Gala dress 1:35 Rita Ora reveals Taika Waititi's last-minute change to her Met Gala dress: ‘Thank God'