UPDATE: It's true!
"It's impossible to keep a secret ... especially one as wonderful as this," they say in a statement. "We want to be the first to share this great news with everyone that we are expecting a new addition to our family.
Love, John, Kelly and Ella"
Star magazine is reporting that Kelly Preston, 47, and John Travolta are expecting a baby.
"Kelly is about three months pregnant," a source tells the magazine. "Both she and John are absolutely over the moon -- they knew in their hearts that the time was right for this to happen."
If true, this is some happy news for John and Kelly during a difficult time. Their two dogs were killed in a freak car accident last week at a Maine airport. They lost their son Jett at the age of 16 last year and have a daughter, Ella, age 10.
John told People in 2007 that they were trying for another child.
"I was told by Kelly that at the end of the summer we're going to try," he said.
"[We'll try] after we finish the movie we're doing together, 'Old Dogs,' with Robin Williams and our daughter Ella. So after that!" Kelly added.
'Old Dogs' was released late last year.