Pup Abandoned in Heartbreaking Photo Now Has a Real Bed: 'He's Living the Dream!'

Boo is sleeping happily at his new foster home.

"Boo," the poor pup that was left abandoned outside with the trash, now has a new bed to sleep in.

Mike Diesel, who rescued the dog, snapped photos of Boo lying outside on a mattress in a heartbreaking, viral photo after his family apparently left him alone next to garbage.

Read: Family Heartbroken After 4-Year-Old Is Killed by New Dog Dropped Off Minutes Earlier

After the story went national, tons of messages poured in to inquire about adopting the dog.

“I was able to look through hundreds [of potential owners] and then happened to find the perfect one that is only about four blocks from my building so I'm able to see him often and was there yesterday for a few,” Diesel told InsideEdition.com.

And there’s no more McDonald’s Sausage McMuffins for Boo, which Diesel fed him to gain his trust before rescuing him.

The pit bull has now upgraded to a diet of filet mignon, according to Diesel.

“He’s living the dream!” Diesel said.

Read: Mom Sobs as Son With Autism Snuggles With New Service Dog: 'The Connection Is Life-Changing'

After seeing the poor dog’s story on the news, his new owner contacted Diesel, saying that the dog was a perfect fit.

“She sent me pictures this morning of them cuddling,” Diesel said.

Watch: Firefighters Free Trapped Dog Who Survived Under Earthquake Rubble Overnight