Jessica Biel (or, rather, Jessica Timberlake, as she is married to singer, Justin Timberlake) is an actress and producer. On TV, she starred in the feel-good drama, 7th Heaven, and the thrilling drama, The Sinner, while her films include The Texas Chainsaw Massacre, I Now Pronounce You Chuck & Larry, Valentine's Day and Total Recall.

While many are familiar with Jessica and her husband, some people don't realize that she has a younger brother, who is also named Justin.

Read on to discover details about Justin Biel. You'll learn everything, from where he lives and what he does to his other family members, and the ventures he's started with Jessica Biel. We're here to give fans an inside glimpse into the life of this semi-famous man.

Yes, his sister may be the one who is seen on television sets and big screens, but he leads an exciting life as well…one that is full of travel, weddings, adventure, writing, his own accessory line, and an adorable wife and daughter.

Scroll down to get the inside scoop on this celebrity sibling!

13 He Lives In Denver, Colorado

According to reports, the Biel family moved around a lot, living in places like Texas, Connecticut, and Illinois, before settling in Boulder, Colorado. According to Justin Biel’s official Instagram page, he still considers Colorado to be home sweet home, and according to the official Justin Biel LinkedIn profile, he currently lives in Denver, Colorado.

12 He Officiates Weddings

Via social media, Justin shared that the Bienaimé wedding was the first time he gave an officiant speech, and later, he thanked someone for trusting him to “do the honors” on their wedding day. He also shared this photo of him leading the ceremony! That's an interesting vocation for a celeb sibling!

11 And He’s Married Himself

Justin is also married to a woman named Rose Biel. Her Instagram is shaman_rose, and her account states that she is an energy healer. She is the co-founder of Fit Snack, which is a subscription box that anyone can order, which features snacks, workout advice, and more.

10 His Wedding Involved Jessica Biel & Justin Timberlake

The wedding between Justin Biel and Rose Biel took place in Mexico, and it happened in April of 2018. One of the groomsmen and one of the bridesmaids should look familiar, too, since Justin Timberlake and Jessica Biel were involved in the ceremony!

9 He Has Traveled To Some Beautiful Places

Some quick online research shows that Justin Biel has traveled to some beautiful places over the years. In particular, he has posted pictures from Baja and Tulum, and he seems to gravitate towards tropical, lush and sunny vacation spots, despite the fact that he lives in Colorado (or maybe because of this).

8 And He Likes To Dive From Cliffs

While in these warm and beautiful places, Justin Biel has also been known to dive off of cliffs. This may not be an activity that everyone would enjoy, but this is a list of info about this man, and this seems like a fact to know. Clearly, he's a bit of a thrill-seeker. 

7 He Has A Daughter

So, as mentioned, Justin is married to Rose, and together, they have a daughter; her name is Zaya Rose Biel, and she was born on January 1, 2019.

RELATED: Everything Jessica Biel And Justin Timberlake Have Been Through Since Meeting In 2007

For those who have forgotten or just didn’t know, Jessica Biel and Justin Timberlake also have one child. Their son is named Silas Timberlake and he was born on April 11, 2015.

6 She's Had Some Health Issues

After Zaya was born, her oxygen level dropped, and she ended up in the intensive care unit. She has a chromosomal abnormality, Trisomy 21, as well as a congenital heart defect. In May 2019, Jessica shared that she donated blood to Children’s Hospital Los Angeles, where Zaya was going to have open-heart surgery. In June 2019, an update was posted: The surgery was a success.

5 He Has An Eco-Accessories Line With His Sister

Professionally, the Biel siblings are a multi-talented duo. Everyone knows that Jessica stars in television shows and movies, but she also launched an eco-accessories line with her brother and a designer named Grason Ratowsky. It is called BARE and started up in October 2013.

RELATED: 15 Low-Key Facts About Justin Timberlake And Jessica Biel’s Marriage

4 But He Leaves The Acting To Her

Some relatives of actors end up acting themselves, but Justin Biel seems to leave this to his big sis. On his IMDb page, the only credit that is listed is Entertainment Tonight, as he was on an episode in 2014. He also appeared in some archive footage on the show in 2018.

3 Instead, He Is A Writer/Editor

Justin Biel's line of work is writing and editing. 

RELATED: 15 Pics Of Justin Timberlake And Jessica Biel When They Thought No One Was Looking

He has been a freelance journalist and a copywriter, and he is the trends editor at Grow Wire, where he writes and edits articles on entrepreneurship, marketing, and beyond (though, according to his profile, he has not contributed lately).

2 He Has A Professional Website Showing Off His Work

He also has an online portfolio, with details and examples of his work as a writer, journalist, and travel host. His experience also includes working with Miles Partnership and ghostwriting for Inc. magazine. His IMDb page may be pretty much blank, but this portfolio puts his interests and skills on full display!

1 And He Got His Education At Fairfield University & Loyola Marymount University

Lastly, Justin Biel’s LinkedIn shows that he got a Bachelor of Business Administration & International Business from Loyola Marymount University. He studied between the years of 2003 and 2006, and then got a Master of Fine Arts from Fairfield University, between 2017 and 2019.

NEXT: Here Are 20 Photos Of Jessica Biel Before Fame