Jim Parsons has opened up about the emotional toll of starring in The Big Bang Theory, revealing that despite the sitcom's phenomenal success, he often felt overwhelmed, stressed and unhappy. The actor also reflected on why he chose to leave the hit series after 12 seasons and move on

Mayim Bialik shares a throwback with Jim Parsons, revisiting the iconic tiara moment from The Big Bang Theory. Fans relive Amy and Sheldon’s wedding nostalgia