updated 07/24/2012 AT 3:15 PM ET
•originally published 07/24/2012 AT 4:00 PM ET
Miranda Lambert is happy – six times over!
Earlier this month, Lambert rescued a litter of 7-week-old German shorthaired pointers from outside an Oklahoma day-care facility where they had been abandoned.
She fostered the six puppies – Conway, Jackson Brown, Cabella, Bentley, Whitley and Ms. Danks – and on Monday, the country star brought the last remaining pup to its permanent home.
“Just dropped the last puppy with her new family in Jersey,” she Tweeted, with a photo of the pooch and her new family. “Bye bye (Ms.Danks) Lilly!”
Lambert, who has many of her own dogs at home, Tweeted on July 3 that forever homes had been found for the pups through her Muttnation Foundation animal charity – but she encouraged people who had been interested in the dogs to adopt elsewhere.
“If you weren’t able to get one of these sweet angels please visit your local shelter!” she wrote on Twitter. “Don’t forget love a shelter pet! Y’all rock!”
[RELATED_TEXT “Can’t get enough pet news? See more on PEOPLE Pets