Happy Hot Dog Day!

Today is National Hot Dog Day, a time to be joyous and celebrate by throwing some wieners on the grill, inviting over friends, and trying some world-famous recipes. You can hold fun contests like who can eat a dog the fastest or maybe have an Iron Chef-style cook-off and declare a "King of the Grill."

America is home to a wide range of dogs, the gallery above shows some of the most famous hot dog styles. Now grab some friends and get your grill on!

What's your favorite style of hot dog? Let us know in the comments below!