What You Never Knew About Mark-Paul Gosselaar

Out of all the characters in '90s sitcoms, Zack Morris is up there as one of the most iconic. And the actor who portrayed him, Mark-Paul Gosselaar, was one of the biggest teen stars of that decade. The "Saved by the Bell" heartthrob's image was plastered on the pages of teen magazines, and many even named him their first celebrity crush. Even today, his face can be found on everything from t-shirts to water bottles.

The sitcom star was just 15 when he first dazzled audiences as Bayside High's resident prankster, with his charming grin and that mischievous, yet endearing, twinkle in his eye. The veteran actor, who has amassed quite a resume since the show wrapped in 1993, probably never imagined that, over 30 years later, he'd be playing the popular character again in the "SBTB" reboot. The 2020 series, now in its second season on Peacock, is introducing a whole new generation of fans to his character, Zack, and his son with Kelly Kapowski, whom they named Mac (gotta love it).

Although fans may think they know all there is to learn about the Los Angeles native who still calls California home, here are some interesting facts we discovered about the beloved actor, husband, and dad of four.

Although fans may assume Mark-Paul Gosselaar is a blond, because of the hair color of his "Saved by the Bell" character, Zack Morris, that is surprisingly not the case. So why did the show's producers decide to have the young actor, who naturally has brown hair, make the drastic change to his hair? It all came about because of his first audition, for which he "overdyed" it, and the powers that be liked it so much they decided to keep it (via "The Rich Eisen Show"). Gosselaar told People that many fans have told him they were shocked to learn his hair color on the show doesn't match his real one, which baffles him. "My question to them was, 'Did it look natural?' That was the most fake bleach job on television."

On "The Tonight Show Starring Jimmy Fallon," Gosselaar also spoke about his ever-changing hair styles. His varying coifs were because he and the rest of the cast thought "Saved by the Bell" would be canceled after each season. "And that's why every season my hairstyle was so radically different," he said. In the "SBTB" reboot, he "thankfully" doesn't have to color his locks, but he does wear a wig (via Entertainment Tonight) to transform into the Zack we know and love.

In case you've wondered how close the cast of "Saved by the Bell" was, let's just say a lot of them were more than friends. "All of us dated at one point or another — it was incestuous!" Mark-Paul Gosselaar, who dated all three of the show's leading ladies, told People. On "Anna Faris Is Unqualified," the former teen star revealed he dated his co-star Elizabeth Berkley, who played (and still does on the reboot) Jessie Spano. "When you're working on a set, and we were young, there's no one around, really," he said. "You work and live in a bubble." The late Dustin Diamond disclosed in his memoir that Tiffani Thiessen, a.k.a. Kelly Kapowski, was romantically linked to both Gosselaar and Mario Lopez, who played A.C. Slater, and would visit both of their dressing rooms (via Ranker). However, Gosselaar's longest relationship was with co-star Lark Voorhies, who played Lisa Turtle, whom he dated for three years during filming (via E!).

There was another character on the series, whom he didn't date IRL, but with whom he had a physical connection with on screen. On his podcast, "Zack to the Future," he welcomed Leah Remini, who played Stacey Carosi. "Those are real kisses — by the way, because Tiffani and I never had a kiss like we have," he said. "But there is not a single person that Zack comes into contact with, in my opinion, that had a chemistry that you and I had."

Mark-Paul Gosselaar's first crushes were an actress and a model — more specifically, Julia Roberts and Elle Macpherson (via USA Today). Therefore, it comes as no surprise that he went on to marry actress and model Lisa Ann Russell. The two met in 1993, when the then-starlet made an appearance on "Saved by the Bell: The College Years" on the episode "Rush Week," where the boys look to join a fraternity on campus. By 1996, the lovebirds tied the knot in Hawaii. In 2004, they welcomed their son, Michael Charles Gosselaar, and, in 2006, daughter Ava Lorenn Gosselaar (via IMDb). However, in 2010, after 13 years of marriage, they called it quits (via the New York Daily News). 

In 2011, Russell went on to marry Jeff Probst, known for being at the helm of "Survivor" since its premiere in 2000 (via Men's Health). Now, Gosselaar successfully co-parents with the longtime reality host. In fact, on "Larry King Live," Probst gushed about their blended family, saying that Gosselaar's son and daughter with Russell "just see us as two more parents."

Although he was a child star himself, when it comes to his own offspring, Mark-Paul Gosselaar wants them to stay far away from show business. The actor was featured in the 2021 Hulu documentary "Kid 90," which was created using home videos taken during that decade from Soleil Moon Frye, who catapulted to fame from the '80s series "Punky Brewster." The docuseries, which CNN called "a time capsule about being young and famous in the '90s," stars the biggest young names of the time, including Brian Austin Green, Leonardo DiCaprio, and Mark Wahlberg (via IMDb).

In the film, Gosselaar recounts an unsettling memory from the set of "Saved by the Bell." "The director was saying, 'The minute you walk through these double doors leading onto the stage, you're no longer a child anymore, you're an adult,'" he said (via People). Gosselaar went on to note that experience as the reason he does not want his children — who are known to binge-watch "SBTB," by the way — involved in Hollywood. "I don't want my children in it is because I don't feel it's a place for children," he said.

From an early age, Mark-Paul Gosselaar demonstrated a passion for riding and actually started racing motorcycles at 5 (via The Real Daytime)! As he got older, he started cycling to stay in shape and shed some pounds (via VeloNews). Then, in his early 30s, a friend invited him to participate in a triathlon, and he completed in the cycling portion. After that experience, he was hooked and began competing in the sport, even earning the title of "perhaps the best celebrity-slash-bicyclist in America" by The New York Times. "I'm probably on my bike five or six days a week, and I race almost every weekend," he told Bicycling. He does get entertained when his fellow riders are in disbelief that he is so good on his bike. "It makes me chuckle when riders say to each other, 'An actor beat you,' because of the perception of what actors do," he said.

He went on to explain that, after a race, his fellow competitors discuss "Saved by the Bell" with him and ask for autographs. In fact, the actor-turned-athlete is so enthusiastic about riding that it was actually a part of his pre-wedding festivities! Before his nuptials, he told VeloNews, "I'm getting married in July and they asked me what I wanted to do and I said, 'I don't want to go to a bar. Let's go to Belgium and go ride.'"

In 1993, when he was 19 years old, Mark-Paul Gosselaar starred in "Saved by the Bell: The College Years." In the series, which only lasted for one season, he joined some of the OG cast members — Mario Lopez, Dustin Diamond, and Tiffani Thiessen — as their characters all went to the same university. In 1993, Gosselaar and his on-screen high school and college love interest, Thiessen, were interviewed on "Today," where the actor addressed the changes made in the spinoff. "Everything that they do in college, they have to work for, everything they did in high school was given to them," he explained.

And, although he experienced college through the lens of the series, IRL he did not pursue higher education. During a Television Critics Association press tour, Gosselaar reflected on not attending college himself. "If there's one regret that I have ... it's that I didn't get a further education other than high school and I'd love for my kids to do that," he said (via Fox News).