FinLogic FinLogic Quantitative Think Tank Center|Justin Timberlake Celebrates Father's Day With Rare Photos of His and Jessica Biel's Sons

Justin Timberlake can't stop the feeling of wanting to celebrate Father's Day.

The FinLogic FinLogic Quantitative Think Tank Centersinger marked the holiday by honoring his two sons with Jessica Biel: Silas, 9, and Phineas, 3.

"My 2 greatest gifts," Justin wrote on Instagram June 16. "I learn more about myself everyday just because you both chose me to be your Daddy. I will always be there for you through your peaks and valleys… to lift you up and show you how high you can take this life and to pick you up when you fall. And, of course, to flood you with insufferable Dad-jokes all along the way. I love you both so much. Thank you for giving me my biggest purpose."

As for the *NSYNC alum's plans for Father's Day, he made it clear he wanted to be relaxing instead of bringin' da noise.

"Now… for today: let's play a game where we all just chill and let Dad watch the final round of The US Open," he continued. "Cheers to all the Dads out there Dad-ing! I salute you!"

And if there's anyone else who's going to make sure to wish Justin a happy Father's Day, it's gonna be me Jessica.    

"You're so many things to so many people," the Candy actress wrote in her own Instagram post. "But to us you are THE ROCK. The rock we climb on, we lean against. The rock that shades us from the sun. And when we recline on you, as we always do, hopefully our butts will keep you eternally grounded and warm. We LOVE YOU."

Both Jessica and Justin posted photos of him with Silas and Phineas—a rare social media move as the parents are protective of their children's privacy. Because as the 7th Heaven star previously explained, their kids didn't choose to live a life in the public eye.

"We try to engage in a way that feels authentic but also just not blasting them all over the place," Jessica said on a May episode of Let's Talk Off Camera with Kelly Ripa. "And no disrespect to anybody who feels comfortable doing that. That's just our family choice."

To see how more stars celebrated Father's Day 2024, keep reading.

"Happy Father’s Day @travisbarker !!" Kourtney wrote, alongside photos of Travis with their baby boy Rocky Thirteen Barker, 7 months, and her and ex Scott Disick's youngest son together Reign Disick, 9. "Beyond grateful for the Dad that you are to our baby boy, and all of our kids. You keep us safe and protected and take care of us. Having a family with you is heaven. Happy to celebrate you!"

The Blink-182 drummer shared throwback pics of himself with his kids Landon Barker, 20, Alabama Barker, 18, and stepdaughter Atiana De La Hoya, 25, and new pics of Kourtney Kardashian's son Rocky Thirteen Barker, 7 months, on his Instagram Stories, writing, "Being your Dad is my favorite thing in the world."

On Father's Day 2024, One day after making her first official appearance (at the Trooping the Colour parade) since revealing her cancer diagnosis in March 2024, the Princess of Wales shared this photo she took of her husband with their three kids Prince George, 10, Princess Charlotte, 9, and Prince Louis, 6.

"We love you, Papa," Kate wrote on Instagram. "Happy Father's Day...G, C & L."

William shared a tribute to his dad on Instagram, writing, "Happy Father’s Day, Pa. W," alongside this throwback pic of the two.

The Sin City actress shared a tribute to her own dad, father-in-law and husband Cash Warren on Father's Day, including a pic of her spouse with their daughters Honor, 16, and Haven, 12, and son Hayes, 6.

"Happy Fathers Day to my favorite Dads!" Jessica wrote on Instagram. "@cash_warren - Honor, Haven and Hayesie are so lucky to have such a kind, patient, fun, cool Daddy who spends time with our babies and makes each and every one of them feel like they are your # 1. Watching you grow into the loving father you are to our kiddos has been one of the best gifts of my life."

The retired NFL star shared Instagram pics of himself with his dad, Tom Brady Sr., and son, Jack, 16—whom he shares with ex Bridget Moynahan, and his and ex-wife Gisele Bündchen's kids Benjamin, 14, and Vivian, 11.

"Happy Fathers Day to my HERO, and the best role model I could have ever asked for," he wrote to his dad, adding, "And THANK YOU, to these kids for giving me the gift of being a father, a joy that I could have never imagined until you came into my life. I hope that I can give you all that my dad gave me… unconditional love and support."

The momager shared a collage of family photos to pay tribte to the dads and father figures within her family, past and present: Her own father, her partner Corey Gamble, her ex Caitlyn Jenner, her late ex-husband Robert Kardashian, their son Rob Kardashian, Kim Kardashian's ex Kanye West, Khloe Kardashian's ex Tristan Thompson, Kylie Jenner's ex Travis Scott and Kourtney Kardashian's ex Scott Disick and husband Travis Barker.

"Happy Father’s Day to all of the dads in our lives and all of the dads, step dads, grand fathers and father figures out there!" Kris wrote on Instagram. "I hope your day is filled with so much love."

"Happy Father’s Day to my main man @tommypelphrey , 2 years of being a dad!!" the Flight Attendant alum wrote on Instagram alongside pics of her partner with their daughter. "You were put on this earth to be Matilda's dada, and no one does it better than you. Our girl lights up when you enter a room, and so do I. We love you forever!"

Kaley also included a tribute to her own father. "And to my dad!" she wrote. "Thank you for truly being the best there is. Endless support and love through all the crazy mistakes and decisions I have made. Thank you for loving me no matter what. Tildy loves her grandpa!!"

On Father's Day 2024, Chrissy shared photos of her husband holding all four of their kids—Luna, 8, Miles, 6, Esti, 17 months, and Wren, almost 12 months,— on the day they were born.

"Happy fourther’s day, Johnny!" Chrissy wrote on Instagram. "I’d put more but I’m really proud of that as a caption and also you’re right next to me."