While John Travolta and Kelly Preston await the birth of their third child, they continue to mourn the loss of their son, Jett, and now Preston's mother is speaking out about her concern for her daughter after Jett's passing as well as her happiness upon hearing the exhilarating news of Kelly's pregnancy. Linda Carlson, speaking with UsMagazine.com, said that she "cried so hard I couldn't see straight" when she heard about the pregnancy. "I just bawled my eyes out ... Because I've been so worried about her," Carlson continued.