Kevin Jonas' wife, Danielle Jonas, shared her first sonogram on Tuesday, Aug. 6. Credit: Alberto E. Rodriguez/Getty Images

Danielle Jonas can't wait to become a first-time mom -- and she's sharing every moment with fans! Kevin Jonas' wife revealed a sonogram of the couple's baby via Instagram on Tuesday, Aug. 6.

"I can't believe this is ours @kevinjonas and I are so blessed," she wrote. "Look at that cute nose !!!" The reality star previously posted yellow booties and a photo album she planned on putting the first sonogram in.

The Married to Jonas stars, both 25, confirmed they were expecting their first child together in July. "It's true -- Danielle is pregnant! Can't even imagine how excited we are," the Jonas Brothers singer tweeted at the time. "I can't wait to share this with my best friend. I love you baby."

"The first trimester is always an interesting one," the "Pom Poms" singer told Us Weekly at the Clear Channel Radio Z100 event in New York City on July 25. "She’s been feeling up and down a lot. But she’s doing a lot better now. We’re in good spirits. We’re excited." Adding that the two "definitely" want to know the sex of the baby beforehand.

The couple first met while vacationing in the Bahamas in May 2007 and tied the knot two years later at Oheka Castle in New York's Long Island.