Ashton Kutcher surprised his That '70s Show co-stars with the news that Tanya Roberts, who they thought had passed away, was actually still alive. Topher Grace and Debra Jo Rupp had both tweeted about Roberts' supposed death, with Grace expressing sadness and Rupp sharing fond memories. However, Kutcher corrected them, stating that Roberts was not deceased. The exchange ended with both co-stars using a GIF of Kutcher's character, Michael Kelso, celebrating.