NASCAR icon Dale Earnhardt Jr., wife Amy expecting second child

This browser does not support the video element.

NASCAR icon Dale Earnhardt Jr.'s family is about to get bigger.

According to USA Today, the semi-retired driver’s wife, Amy, is pregnant with the couple’s second child, she revealed in Instagram posts Wednesday.

In the first post, the pair’s daughter, Isla, who is almost 2, broke the news in an adorable video.

“I’m gonna be a sister,” she said, excitedly waving her arms.

>> Watch the video here

A second video, which Amy said she shot “a few weeks ago,” showed Earnhardt’s surprised reaction when he learned baby No. 2 was on the way.

“Shocked and confused me was very happy,” he replied on Instagram.

>> See the post here

Learn more here or here.