It just keeps getting better for 'Big Bang Theory' star Kaley Cuoco and husband Ryan Sweeting. Cuoco recently arranged a surprise birthday party last July 12 for her husband Sweeting who just turned 27 on July 14.

A very cool and fun pool party was organized by Sweeting's TV star wife, Cuoco. It was a week before the celebration that Cuoco hinted via her Instagram that she will host a surprise party for her husband. She posted a picture of her with Sweeting captioning "I met my husband right after his birthday last year. I finally get to celebrate w him. Oh this is gonna be good......" she wrote.

It looked like a good party especially because of the unique cake made for Sweeting by the Los Angeles Bakery the 'Butter End'. It was a cake with pop-up pictures of Sweeting while he was a kid, while playing tennis, romantic shots of him and Cuoco as well as pictures of their dog, Norman.

The actress posted different photos from the event on Instagram. One post showed a photo where the guests surprised Sweeting while swimming in a pool with an oversized lit-up greeting which said "Happy Birthday Ryan." Cuoco captioned the photo with her own sweet greeting to the birthday boy, "Happy birthday baby doll," she wrote.

The couple wore matching black outfits with Cuoco accessorizing hers with red heels. She also posted a video of her husband's reaction when he found out about the surprise party. The athlete was definitely caught off guard when he saw numerous guests cheering as they let down the black curtain

Despite all the unfounded divorce rumors thrown at the couple since their marriage last year on New Year's Eve, they have never seemed happier together.