was wheeled into the hospital Monday by husband
, for reasons some speculate may be related to pregnancy complications, the New York
Paltrow's rep said that Gwyneth is back at home and doing "fine," adding that speculation about problems with a pregnancy was "guesswork at best." But sources on the scene report seeing the couple enter the maternity ward looking "very serious."
The superstar pair are already parents to Apple, 3, and Moses, 1. Paltrow told interviewers last summer that she and Martin were open to having more children.
- Anna Dimond