Puppy party! See pics from Sunny's birthday reunion with his siblings

Puppy party! See pics from Sunny's birthday reunion with his siblings

Nathan Congleton/TODAY You can take part in the festivities — and help support the Guide Dog Foundation at the same time — by tweeting a pic of your dog using the hashtag #TODAYPuppyParty .

Watch Mark Zuckerberg 3-D-Print a Mini Version of His Dog

Watch Mark Zuckerberg 3-D-Print a Mini Version of His Dog

For the sixth birthday of his Hungarian Sheepdog Beast, Zuckerberg -- with the help of some crafty Oculus staff members -- created a 3-D-printed mini replica of his furry friend.

Ellen DeGeneres hand-feeds giraffes in Africa at Giraffe Manor

Ellen DeGeneres hand-feeds giraffes in Africa at Giraffe Manor

De Rossi gave DeGeneres a wonderful 60th birthday present in February: the pair will be building the Ellen DeGeneres Campus of the Dian Fossey Gorilla Fund in Rwanda as a center for education, tourism and scientific research.

This adorable Chihuahua didn't just have a birthday party — she had a quinceañera!

This adorable Chihuahua didn't just have a birthday party — she had a quinceañera!

Lupita Conchita, a 2-year-old Chihuahua from Texas, recently celebrated her birthday with an unforgettable quinceañera bash. According to owner Miranda Sanchez, planning the celebration typically reserved for 15-year-old girls makes perfect sense.