Dan + Shay’s Shay Mooney is leaving fans speechless with his surprise weight loss.

Mooney revealed on social media that he had lost almost 50 lbs. in the last five months.

“For those asking: Eating clean/not drinking alcohol and walking 7 miles a day,” he explained. “And some weights. That's it!"

Mooney said he has literally never felt better physically, mentally or spiritually.

"Thank you guys so much for all your kind words about me lookin' healthy," he wrote. "Really means a lot."

Mooney added a wooden sign emoji to the end and said if people were looking for a sign, that was it.

"Love y'all,” he said.

Mooney's shrinking waistline isn't the only excitement in the family's household. The singer's wife Hannah is getting ready to have their third son. The new baby is due this winter. The couple is already parents to Asher and Ames.

Hannah posted an adorable video on Instagram over the summer of her asking the brothers if they wanted a brother or a sister. Asher, who just started kindergarten, said, “I wanted a baby sister so it’s a baby sister.”

Hannah gently told him that God knew what their family needed and God decided he needed another brother because he’s such a good big brother to Ames.

Asher replied and said, “But does he know I want a girl so is he going to give me a girl?”

Ames, 2 1/2, also said he thought the new baby would be a girl but wasn’t as insistent as Asher.

The post included video of Hannah telling her boys about their new brother as well as a picture of a positive pregnancy test.