Jimmy Fallon October 29, 2019 3:46 am ‘Tonight': Random Instrument Challenge With Emma Thompson British actress Emma Thompson and host Jimmy Fallon attempt to get The Roots to guess the name of random songs they’re performing on instruments they’ve never played before. Local 1:35 Rita Ora reveals Taika Waititi's last-minute change to her Met Gala dress: ‘Thank God' 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 1:36 WATCH: Some of the most talked about looks at the Met Gala 1:34 Nicole Kidman floored over Olivia Rodrigo's AMC ad tribute