While we wait to see if Mimi is pregnant, we already know Kelly Preston is with child. Now Star says she and John Travolta are having a baby boy. Now we know what color onesies to buy.

Preston's rep confirms the gender to the magazine, saying the couple had a baby shower earlier this month. The new tyke will join his 10-year-old sister, Ella.

The Travoltas had a 16-year-old son, Jett, but you'll recall he passed away in 2009 at the age of 16. There's still no official due date for the new addition, but you can expect People to pay big money for photos this fall.