Ariana Grande has added her sixth dog to her already crowded home!

The 21-year-old pop singer has named her new puppy Sirius Black, after the 'Harry Potter' character.

Read more: Ariana Grande Set to Perform Live During 2015 NBA All-Star Halftime Show!

"sirius' first flight," she posted.

ariana grande new puppy
Instagram

Ariana – who is an advocate for adopting animals – shared a photo of the furry pooch on her Instagram account on Saturday, saying: “sirius black newest member of the puppy posse ……… the puppy breath is out of this world i am going to be the edie beale of dogs (sic).”

This December, the ‘Love Me Harder’ singer welcomed a six-month-old rescue dog named Cinnamon. The singer’s other furry friends include: Fawkes, Coco, Toulouse, and Ophelia.

ariana grande new puppy 2
Instagram