Jessica Biel may have just opened her first restaurant this month, but it looks like the actress already has another big project on her mind.

The 7th Heaven star is telling everyone that she's ready to have another baby with husband Justin Timberlake, and insiders reveal the mother-of-one might already be expecting!

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A pal of the famous couple, who has been married for four years, told Life & Style that everyone is buzzing about the exciting baby news.

"They like the idea of having their kids close in age so that they can go to the same schools together," the friend revealed. "They are both ecstatic about becoming new parents again and are already talking about baby names."

However, the A-listers are ready to do things differently the second time around. It was a stressful time for Jessica, 34, after the April 2015 birth of son Silas, but Justin, 35, has recently made an effort to cut back on nights out.

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Along with hiring a nanny, something they did not do with their firstborn, both are promising to put their marriage and family before everything else.

"Justin's promised to cut back on work when the baby arrives," the source said. "He just wants Jessica to be happy."

For more on Justin and Jessica's exciting baby news, pick up the latest issue of Life & Style Weekly – on newsstands now!