Ending the year with a “Big Bang”, Kaley Cuoco is now engaged to her boyfriend of two years, Karl Cook. Cook, an accomplished equestrian, decided to pop the question to The Big Bang Theory star on her 32nd birthday, sharing the emotional moment on his Instagram account. After initially posting a photo of the two shopping and Karl holding a large, fake engagement ring in front of a less-than-impressed Kaley; the sporting star followed it up with a video of Kaley crying happily as she
