Kaley Cuoco
Kaley Cuoco opened up about her constantly changing hairstyle. Pictured: Cuoco attends The 58th GRAMMY Awards at Staples Center on Feb. 15, 2016 in Los Angeles. Getty Images/Jason Merritt

Kaley Cuoco is always ready to try new hairstyles and colors.

The "Big Bang Theory" star recently confessed that she is always down to experiment when it comes to her hair and has no qualms coloring and chopping it off. In fact, she has tried many looks over the years, including a pixie cut and even hot pink hair. "Just blink and it might be blue or something," the actress told Us Weekly. "I always do something stupid to it. It's hair! It grows back."

But although she might try another style in the future, Cuoco is enjoying her bob cut for now. "I'm happy with this length. I have no extensions in, it's all me, which feels really good," she said.

Aside from changing up her hairstyle, Cuoco also has another major interest: adopting animals. Last week, Cuoco shared a photo of herself and her horse on Instagram. "Major cuddle fest today with #netty and #benji," the star wrote in the caption.

Cuoco and her boyfriend, Karl Cook, love to participate in equestrian competitions. Last year, the couple competed in the Longines Masters Horseback Riding event in Los Angeles. The "8 Simple Rules" star goes by the name Kay Christine when she joins competitions in order to keep herself away from the paparazzi's radar during her downtime.

Meanwhile, Cuoco's love life is very much blooming. And one thing the "Charmed" alum loves about her boyfriend, aside from his love of horses, is that he's a great cook. "My boyfriend cooks too and he's an amazing, amazing cook, so we love to go to the grocery store. I'm one of those weirdos who actually likes to buy my own ingredients," Cuoco told Us Weekly. "I couldn't be happier. I feel very, very lucky that I found someone like him."

The pair met at an equestrian competition a few years back. Aside from their shared interest in horses and horseback riding, Cuoco and Cook also share a love for dogs.

Additionally, the "Wedding Ringer" star has another thing in common with Cook as his surname is the same as her name on Instagram. Long before she met her beau, Cuoco named her Instagram account after her dog Norman and used the last name "Cook," hence her Instagram handle "normancook."