JT and Jessica Biel Are All Smiles on secondo Post-Baby data Night 

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Justin Timberlake and Jessica Biel Are All Smiles on Second Post-Baby Date Night

by Rebecca Macatee Sat., Oct. 24, 2015 12:14 PM PDT

It looks like Justin Timberlake and Jessica Biel lucked out and found a sitter for baby Silas two nights in a row.

On Thursday night, the A-list couple walked their first joint red carpet since becoming parents at the 2015 Fashion Group International Night Of Stars Gala in New York City. After that, mom and dad jetted back to the west coast, and on Friday, they were on hand to accept the Inspiration Award at the 2015 GLSEN Respect Awards in Beverly Hills. 

PHOTOS: Look back at Jessica Biel and Justin Timberlake\'s first post-baby date night

After accepting their award, the pair dropped by Balmain creative director Olivier Rousteing\'s birthday party at a private residence in L.A. It was a star-studded event, with other guests including Kim Kardashian, Kylie Jenner, Kendall Jenner, Kourtney Jenner, Cara Delevingne, Jennifer Lopez, Jada Pinkett Smith, Willow Smith and Jaden Smith, just to name a few.

If J.T. and Justin were tired from the past two evenings\'

, they certainly didn\'t let on. The pair looked as glamorous as ever in coordinating black ensembles and even happily posed for pictures with guests and the B-Day boy himself. 

PHOTOS: See more pics of "Balmain babies" at Olivier Rousteing\'s party

But as much as these two might enjoy the occasional night on the town, they

love staying in and enjoying family time. Because as Jess revealed earlier this month on

"He\'s just a joy," she gushed. "It\'s an amazing, amazing experience. Incredibly hard—the hardest job in the world, and I\'ve never been more thankful and grateful to my own mother. Oh my gosh, I just...I\'m gonna call her right after this, actually, and just thank her because what she, what you have to do for your kid, it\'s an amazing responsibility and the biggest joy ever."

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And does dad help with diaper duty and what not? "He is doing it all," Jessica said proudly, adding jokingly, "He\'s in there; he\'s in there deep."

PHOTOS: Justin Timberlake & Jessica Biel\'s romance rewind

Justin Timberlake and Jessica Biel Enjoy Date Night

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