Justin Timberlake thinks Jessica Biel is ageing like a fine wine.

The actress turned 41 on Friday (March 3), and Justin has taken to social media to pay a gushing tribute to his wife.

Justin, 42 — who married Jessica in 2012 — wrote on Instagram: "Let me tell y'all about this human… she is the most bad***, most graceful, most gorgeous DREAM of a partner I could have ever wished for. And today is her bday! I'm so glad you were born, my love. And, I'm so lucky that you are choosing to do this thing called life with me. Aging like a FINE [wine emoji] !!!! I love you to the moon and back. [sic]"

Jessica also took to the photo-sharing platform to thank her followers for their birthday wishes.

She wrote: "Thanks for all the lovely wishes!"

The actress — who has Phineas, two, and Silas, seven, with the pop star — previously credited Justin with helping to keep their romance alive.

Jessica explained that her husband is determined to ensure that they "keep making time for each other".

She said in 2022: "I'll have to give Justin the credit in this moment, for this one thing that he always says to me: 'We might be married, but we have to keep dating,' and it's so true.

"You just have to keep making time for each other and you have to keep making each other a priority. And do the things that you love together."

Despite this, Jessica acknowledged that it's not always easy, given their parental responsibilities.

She said: "It's not always easy, as we all know, but those touch point moments make all the hard times palatable."

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Source: Bang