Watch: Stars Step Out for Doggy Fashion Show!

ET was there as "The Big Bang Theory"'s Kaley Cuoco, "Glee"'s Jenna Ushkowitz, "NCIS"'s Pauley Perrette and more stars gathered for a charitable evening of high canine fashion in L.A. on Thursday.

The Patterns for Paws event -- which benefited the Amanda Foundation, a Beverly Hills based animal rescue -- featured a number of celebs strutting down the runway alongside their canines, who were dressed in the latest in "hound couture" outfits created by top designers with fabrics from the Pacific Design Center.

"I didn't dress them up this year," Kaley said of her four pooches. "I just thought I'd let the professionals walk, so I told the dogs to stay home. But we did walk it last year."