Now that her run in Broadway’s All My Sons has come to a close, Katie Holmes is under pressure from her pint-sized hubby to deliver a sibling for daughter Suri, 2.

Tom Cruise, 46, has made a secret of wanting a huge family, even telling newspaper recently: “I want 10 children. I love kids.”

The Valkyrie star is even encouraging Katie to pack on a few pounds in preparation for her next pregnancy.

“Tom badly wants a baby. He thinks that if Katie has a little more weight on her, it’ll help the conception and also be healthier for her and the baby during pregnancy.”

“Tom believes Katie needs to focus on their family again,” an insider close to the Cruise camp gushes in Tuesday’s edition of The Daily Mail. “She’s had her time being “Katie Holmes” instead of just Tom’s wife, but in return she agreed to have a second child as soon as that time’s over. In Tom’s eyes, that’s now.”

“As far as Tom’s concerned, he kept his side of the bargain by allowing Katie to concentrate on her career; now it’s time for her to keep hers.”

“He wants them to be parents again by the end of the year.”