Things are continuing to run smoothly in the Timberlake-Biel family.

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On Tuesday, Extra posted some details from Jessica Biel who gave birth to her first son, Silas, last April. As the actress attended the grand opening of her new restaurant Au Fudge in Hollywood, she mentioned that her baby boy is "doing great."

"It's amazing to watch him learn," Biel continued. "It's just been a wonderful cool experience."

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After the wife of pop star Justin Timberlake revealed that Silas is about to take his first steps, she pointed out what her favorite moment is during motherhood.

"When you come around the corner and they've been hanging out with someone else, and he or she sees you and their face lights up," she said. "If you're in a bad mood or if something's got you- I mean, at least for me, you just forget about it, I'm like this little dude is happy I'm here right now."

Biel then discussed how she came up with the concept for Au Fudge, which started from spending time with friends and their kids at other restaurants.

"I think it really was my friends who had kids they couldn't go anywhere that they loved," she explained. "It was either the kids were happy or they were happy, and I couldn't really join them anywhere because they were at a ball pit or they were at a place that the food options were pizza or fries and that was sort of it, so that's where the idea came from."

Tags: Justin Timberlake Jessica Biel