The Daily Treat: How Fergie & Josh Duhamel Are Preparing Their Dog for Baby
08/29/2013 AT 07:00 AM EDT
The singer, who will soon welcome her first child, a son, with Duhamel, seems to be getting a helping hand, er, paw from Dog Whisperer Cesar Millan.
".@joshduhamel & I getting our doggie daughter ready for her new brother," Tweets the mom-to-be, who also shared a snapshot of the trio joined by their dachshund, Zoe.
And if Zoe is anywhere near as excited as dad, meeting her brother won't be a problem.
"We're as ready as we can be," Duhamel previously told PEOPLE. "The whole idea that I get to be a dad is something I've always dreamt about."