"Tom and Katie are very excited and the entire family is very excited" Cruise's sister and publicist Lee Anne Devette told People magazine Wednesday. Holmes, she added, "has never felt better."
Cruise, 43, and Holmes, 26, began dating in mid-April and he proposed to her atop the Eiffel Tower in June. Devette said no wedding date has been set.
Devette would not comment on the baby's gender or say how far along the pregnancy is, People said.
It is Holmes' first child while Cruise has two adopted children with his second wife, Nicole Kidman.
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