Entertainment TV It's All Right: 'Saved by the Bell' Goes Back to School What magic does Mario Lopez have in his genes? By Kelli Bender Kelli Bender Kelli Bender is the Pets Editor for PEOPLE Digital and PEOPLE magazine. She has been with the PEOPLE brand for more than eight years, working as a writer/producer across PEOPLE's Lifestyle, Features, and Entertainment verticals before taking on her current role. Kelli is also an editor on PEOPLE's Stories to Make You Smile and serves as an editorial lead on PEOPLE's World's Cutest Rescue Dog Contest and Pet Product Awards. Before joining PEOPLE, Kelli helped AOL and Whalerock launch a pet lifestyle site called PawNation. She is a pet parent to a cat named Wallace, and her professional and personal devotion to animals has taken her to three dog weddings ... so far. People Editorial Guidelines Published on May 14, 2014 05:00 PM Share Tweet Pin Email Photo: Photo Illustration by Linzi Silverman;Photos Provided by Getty Hey, hey, hey, hey – what is going on here? This year marks Saved by the Bell‘s 25th anniversary: The show, which premiered in August 1989, has spent nearly a quarter century in the pop culture matrix. Thanks to Bayside High’s gang of teen troublemakers, viewers have learned the appropriate way to style high-wasted shorts, the dangers of caffeine pills, hilarious tactics to escape detention and much more. To mark Saved By The Bell‘s big birthday, we brought the cast back together. Kelly, Zack and the rest of the crew have reunited for PEOPLE in the past, but this time is slightly different. With a little help from Photoshop, the Bell actors met up with their younger selves to reminisce about their high school days. All illustrations by Tiffany Hagler-Geard and Linzi Silverman for PEOPLE.com. Mario Lopez Extra! Extra! We can’t tell which Lopez is younger. This TV host and former Bayside womanizer hasn’t aged a day. Tiffani Thiessen Whether it’s fanny packs or statement necklaces, Kelly Kapowski is always on trend. Mark-Paul Gosselaar Same leading man looks – now with less turtleneck. Dustin Diamond From dweeb to dude, Screech wins our “Most Changed” award for this 25 year reunion. Lark Voorhies Lisa Turtle came out of her shell back when Saved by the Bell first started and has never looked back. Elizabeth Berkley Jessie is so excited to meet up with her younger self and Jessie Jr.’s equally epic hair. Dennis Haskins Even as the lone man stuck in a sea of raging teenage hormones, Principal Belding has always found a way to keep a smile on his face. [IMAGE Like us on Facebook for more stories like this!