The Small Town Pistols are going to need to get a bigger bus. The sibling duo, made up of Amanda and Tyler Wilkinson (formerly of the Wilkinsons), have announced they are both expecting babies!

“I can’t even begin to tell you how excited I am to begin this new adventure with my husband,” the songstress tells Country Weekly. “We’re counting down the weeks ’til we get to meet our little man!”

Having babies so close together isn't the only thing the brother and sister have done around the same time. Amanda, who is due to have a boy on Nov. 6, wed her husband, Gino, on Nov. 11, 2013, while Tyler married his wife Erin, who is due on Dec. 15, on Sept. 14, 2013.

But parenthood isn't about to slow the Small Town Pistols down. The pair released the video for their debut single, 'Color Blind,' from their freshman eponymous album earlier this year, and are already working on their sophomore record.

In addition, the pair are spending much of the summer on the road, performing all over their native Canada. See a list of their upcoming shows here.

Congratulations to Amanda and Tyler!