Jessica Biel Shares Snap with Justin Timberlake to Mark His 45th Birthday

Jessica Biel is celebrating her man, Justin Timberlake‘s 45th trip around the sun.

On Sunday, Feb. 1, the actress, 43, shared a beach picture of herself and Timberlake, who turned 45 on Jan. 31.

Wearing black sunglasses, Biel wrapped her arm around Timberlake’s waist as they both sported baseball caps in the snap.

“Happy 45th to a true original. I love you baby,” her caption read.

Biel’s birthday tribute to her “baby” comes after she gushed about Timberlake at the 2026 Critics Choice Awards in January.

Asked about her dancing during her husband’s recent world tour, The Better Sister star told E!’s Justin Sylvester on the red carpet, “I feel like I’m up there with his No. 1 fans.”

Never miss a story — sign up for PEOPLE’s free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

She added that Timberlake is “so amazing live.”

“There’s just no one like him — who can perform like him, who sings like him. He just brings so much joy,” she said.

Biel went on to say that she’s unbothered about how she looks when dancing in the crowd.

“I don’t care if I look like a crazy person,” she said. “I’m gonna dance my butt off for two and a half hours.”

“I love his music, and I don’t care — I’m just gonna say it — I adore him, and I love him as an artist and a performer,” she added.

Biel and Timberlake tied the knot in an intimate ceremony in southern Italy 2012.

They are now the proud parents of sons Silas, 10, and Phineas, 5.

Back in July, the “Mirrors” singer revealed that he’d been diagnosed with Lyme disease, just one day after the final show on his Forget Tomorrow World Tour.

“I’ve been battling some health issues, and was diagnosed with Lyme disease — which I don’t say so you feel bad for me — but to shed some light on what I’ve been up against behind the scenes,” Timberlake wrote on Instagram. “If you’ve experienced this disease or know someone who has — then you’re aware: living with this can be relentlessly debilitating, both mentally and physically.”

The star said he’d been “shocked” to receive the diagnosis, but realized that it made all of his symptoms make sense.

Following news of his diagnosis, a Biel source told PEOPLE that she and her husband are focused on his recovery.

“Justin seems to be doing okay. He’s prioritizing his health after the grueling tour and Lyme disease diagnosis,” the source says. “Jess is supportive. She wants him healthy.”