Kaley Cuoco takes Ryan Sweeting's last name on Twitter and shares a picture of her eccentric groom's cake. Credit: Jason LaVeris/FilmMagic

Kaley Cuoco Sweeting! Newlywed Big Bang Theory star Kaley Cuoco has made quite the statement on Twitter, adding new husband Ryan Sweeting's last name to her profile. Click here for more pics from the wedding.

As previously reported, the couple married in a romantic New Year's Eve ceremony in Southern California, and Cuoco, 28, wore a pink strapless Vera Wang gown. 

On New Year's Day, the actress shared a photo of her chandelier wedding cake, which was six tiers and hung upside-down from the chandelier, courtesy of Butter End Cakery. 

And on Monday, Jan. 6, Cuoco shared another Butter End creation from her big day -- the groom's cake! 

The impressive confection features a giant tennis ball as a nod to Sweeting's profession, surrounded by the couple's three pit bulls. 

"#MuttMonday, I give you the grooms cake! it consisted of who else? Norm, Shirls ,&Lo! @HumaneSociety @thebutterend," Cuoco captioned the picture of the cake. 

Cuoco somewhat foreshadowed the dog-themed cake in a November appearance on The Late Late Show With Craig Ferguson.

"I actually want to do it of my dogs, see I'm obsessed with my dogs," she told the host of her wedding cake. "And I wanted to do the cake in the shape of their heads."