‘Big Bang Theory’ Star Kaley Cuoco Is Engaged to Karl Cook

Photo: Splash News

The Big Bang Theory star Kaley Cuoco is engaged to long-time boyfriend Karl Cook. Cuoco began dating the 26-year-old professional equestrian in spring 2016 after a bitter split with her first husband, Ryan Sweeting.

According to People, Cook planned a romantic candlelit dinner at their home to celebrate Cuoco's 32nd birthday. He prepared the meal himself and he even made a menu as if they were at a restaurant (swoon!). Shortly after, Cook popped the question with a stunning pear-shaped diamond by Nadis Diamonds and captured his fiancée’s reaction in an emotional video, which he later posted to Instagram.

In the video, you see a very tearful Cuoco flashing her new diamond ring and fighting for the words, “We're engaged!” Cook captioned the video: “Well after nearly two years I finally got up the courage to ask her to marry me. This is the best night of my life and I think the video shows it is the best night for Kaley as well…..if she said yes!!!!!”

Cuoco posted the same video and stated: “Still crying every part of this night has been perfection just like you @mrtankcook I love you forever!”

Cook later took to Instagram to post a video of the couple dancing and embracing each other, writing: “In life, there is nothing like dancing right after getting engaged. The purity and grace of the moment are inexplicable, it is truly as though life were a balloon bouncing on the smoothest zephyr. Honey; all I want is to be a balloon bouncing, bobbing, and flowing through life together. You are my everything @normancook.”