A little prankster is on his way!

Mila Kunis and Ashton Kutcher are expecting a baby boy, Life & Style reports. This will be the second child for the couple, who are already parents to daughter Wyatt Isabelle, 2.

"Mila and Ashton couldn’t be happier. Even though they told everyone that they’d be happy with another girl, a son is what they were both really hoping for," a source dished to the mag.

The pair are keeping the actress' due date a secret, but it's rapidly approaching and the gifts have started to pour in.

"Ashton’s mom sent over a blue blanket and some blue onesies. They’ve filled the baby’s nursery with tech-friendly toys and gadgets, and they recently picked up the Barnett Lil’ Banshee Target archery set to add to their collection of toys," the source added. Geez, we wonder who their source could be? Barnett PR should be a little more discreet in their secret spilling!

Now they will have one of each, which is every parent's dream!