"How I Met Your Mother" is famous for celebrities guest-starring and guess who appeared?  Kim Kardashian. Kim was happy to be on How I Met Your Mother and told reporters, "I am so thrilled to be guest starring on How I Met Your Mother! I'm such a fan of the show - it's very cool to now be a part of it! I love Heidi and Spencer! I've known them for years, Spencer being close to my brother Brody for so many years!" she adds. "This will only make this episode so much more fun!"

Kim introduced the cast to her own mother. "Everyone on the set was extremely kind and so fun to work with!" writes the Dancing with the Stars alum on her Web site Friday. "Bob Saget, who is the show's narrator, and cast member Jason Segel were there as well as my own mother, who everyone got to meet. Ha!" Kim is very happy and excited about her entire experience on the show. "I can't wait to see the show," she adds. "I really had a great time and hope this opens up other opportunities for me in the acting world." Not too sure how good her acting is, but she is great to look at, check out these photos of her in a bikini, nice!

(Source: people.com, news.popstar.com)