Mark-Paul Gosselaar, Tiffani Thiessen, Mario Lopez and Elizabeth Berkley Front General Mills’ Box Tops Campaign

Celebrity Name:Mark-Paul Gosselaar, Tiffani Thiessen, Mario Lopez, Elizabeth Berkley
Brand:General Mills
Deal Type:Brand Ambassador / Campaign Partnership (Cast Reunion)
Announced:July 14, 2026
  • The four original "Saved by the Bell" stars reunited at a rebuilt Bayside High for "Saved by the Box Tops," marking 30 years of the Box Tops for Education program and nearly $1 billion raised for U.S. schools since 1996.
  • General Mills is donating $300,000 total ($10,000 each to 30 schools in need) for the 2026–2027 school year.
  • Retro Bayside-branded packaging is rolling out on Cheerios, Cinnamon Toast Crunch, Lucky Charms and Annie's.
  • The campaign was produced with NBCUniversal's Universal Products & Experiences, which holds the "Saved by the Bell" licensing rights.

General Mills is sending four of TV’s most recognizable classmates back to homeroom. Mark-Paul Gosselaar, Tiffani Thiessen, Mario Lopez, and Elizabeth Berkley (Zack Morris, Kelly Kapowski, A.C. Slater, and Jessie Spano) have reunited for “Saved by the Box Tops,” celebrating 30 years of General Mills’ Box Tops for Education program.

Now real-life parents, the cast shot the campaign with Universal Products & Experiences, NBCUniversal’s licensing division.

“Any time the four of us get back together, it feels just as fun as meeting up at our lockers back in the day,” Gosselaar said.

Lopez, who calls himself his family’s “cereal king,” said fusing childhood favorites with old friends made it personal, while Berkley called the cause one she’s long admired.

Beyond the ad, General Mills is funding 30 schools with $10,000 grants each, and Bayside-themed packaging is hitting shelves on Cheerios and Lucky Charms.

The campaign joins a wave of reunion-driven celebrity marketing this year, echoing how John Stamos and Jodie Sweetin reunited for a new campaign for Cologuard and Craig Robinson’s reunion with The Office Cast for the AT&T Business campaign.

General Mills has previously leaned on family-driven ambassadors like Donna Kelce, Jason Kelce and Kylie Kelce for its cereal lineup.

Off-campaign, Lopez continues to build his own ventures, including HONE Health and Mario Lopez Shoes, while Thiessen (cookbooks, “Dinner at Tiffani’s”), Gosselaar (NBC’s “Found”) and Berkley (Bravo, author of “Ask Elizabeth”) keep steady post-“Bell” careers going.

Takeaways

This one’s less about selling cereal and more about selling a feeling. General Mills isn’t just slapping four familiar faces on a box; it’s betting that millennial parents who grew up watching Zack Morris talk into a giant cell phone will now want their own kids scanning receipts for the same brands.

Pairing a legit cause (nearly $1 billion raised for schools) with nostalgia bait is a low-risk, high-warmth play, and reuniting an entire cast rather than a single star gives it a “we’re all in on this together” authenticity that’s harder to fake.

Does ’90s nostalgia still move the needle with parents who were kids when the show aired? Could this reunion reignite chatter about a full “Saved by the Bell” revival, beyond the 2020 reboot? Will other legacy sitcom casts start pitching brands on the “reunion campaign” model?

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