‘Big Bang Theory’ Star Kaley Cuoco Shares Sweet Snap With Karl Cook At 2016 Critics Choice Awards

“Big Bang Theory” star Kaley Cuoco and her boyfriend, Karl Cook, attended the 2016 Critics Choice Awards on Sunday, Dec. 11.

Ahead of the event, Cuoco and Cook were photographed holding hands and being affectionate with each other. The actress wore a crocheted pink dress, while Cook donned a black tuxedo for the event.