Holly Robinson Peete observed the jellyfish at Berlin, Germany’s Aquarium Berlin in September 2018.

O-Town’s Erik Estrada checked into Seattle, WA, USA’s Seattle Aquarium in September 2018.

Jeremy Renner and his daughter were “Learning about sea mammals” during their June 2017 “#familyday” at the Georgia Aquarium.

Ludacris and his family watched a dolphin do tricks at the Miami Seaquarium during their April 2018 vacation — he joked, “Is it just me or a couple days after you take yo family on vacation for Spring Break all you can think about is how you need a Real vacation without them?”

Cheryl Burke and Matthew Lawrence got up close to the dolphins when they visited Playa del Carmen, Q.R., Mexico’s Dolphin Discovery Playa del Carmen in February 2018.

Martha Stewart checked out Manatee Lagoon in January 2018 and described it as “a perfect place to visit during cold weather.” She explained, “More than 150 giant manatees are visiting the 74 degree water here in the intracoastal near the Florida Power and Light company whose output happens to warm the water and attracts these sea creatures.”

Faith Evans had fun with her son at Aquarium of the Americas in December 2017.

Ali Fedotowsky brought her little one to check out the fish here in October 2017.

Melissa Joan Hart thanked The Maritime Aquarium at Norwalk “for hosting a wonderful day” for son Tucker’s 5th birthday in September 2017, saying they had lots of “Fish fun with Friends.”

“My children just adored this aquarium” is what Britney Spears shared about her boys while on tour in Thailand in June 2017.

Lily Aldridge checked out the fish at the National Aquarium Denmark in June 2017.

New Kids on the Block’s Jonathan Knight said he “Spent my day off in a tiny little bubble” when he visited the aquarium while “Having so much fun in Toronto” in June 2017.

Nick Lachey stared at a shark when he and his children were at the OdySea Aquarium in June 2017 and said, “Another family vacation in the books. Great times with the kiddos! Until next time Scottsdale.”

Serayah saw some dolphins when she spent time at this aquarium in June 2017.

Derek Hough let out a “Whoah” when he saw a school of fist here in May 2017.

“Welcome to Dallas!” is what Anna Paquin said when she saw some flamingos while at the Dallas World Aquarium in April 2017.

Melissa Joan Hart and her family had a tour of Sea Life Sydney Aquarium during “Day 2 in Sydney” together in March 2017.

While in town for “@si_swimsuit launch week” in February 2017, Chrissy Teigen took daughter Luna Legend to see the fish at the Downtown Aquarium.

In February 2017, Martha Stewart shared that her grandchildren “Jude and Truman took the subway to Coney island to visit the Aquarium” and said, “they found it magical.”

Holly Madison chad her eye on the “Jellyfish” here in January 2017.

Fergie captioned a photo of son Axl at Sea Life London Aquarium in September 2016 with, “Hey mommy, I like swimming with the Sharks!”

Miranda Cosgrove stared at some jellyfish when she visited the “San Francisco Aquarium” — the Aquarium of the Bay — in September 2016.

Holly Robinson Peete was excited to see “Blue Penguins” when she was at Adventure Aquarium in August 2016.

David Arquette and his son posed for a photo with the “Big Teef” shark statue here in August 2016.

Jodie Sweetin spent “A beautiful day with the family at @smpieraquarium” in August 2016, adding, “We had a blast!!”

Jaime King went “Under the sea with James Knight” (her adorable son) during a family aquarium outing in July 2016.

Josh Gad came face to face with a penguin at Aquarium of Niagara in June 2016 and said, “Look who I met today.”

During a “Great #FamilyRoadTrip” in June 2016, Nia Long looked up at an exhibit here and asked, “How beautiful and peaceful is The Monterey Bay Aquarium?!”

Autumn Reeser said in May 2016 that she and her sons “enjoyed our Sunday adventure” at Cabrillo Marine Aquarium “and exploring the nearby salt marsh.”

Robin Thicke hit up The Lost Chambers Aquarium in May 2016 and then went for a nice meal, saying, “Next up Nobu!”

Jessica Chastain and friends were “Being cheesy in Singapore” at Marine Life Park in April 2016. She joked, “How do you make a fish laugh? Tell a whale of a tale.”

Tiffani Thiessen was “Having a blast” with her family “at the amazing” SEA LIFE Aquarium in September 2015.

Busy Philipps came to the South Carolina Aquarium with her daughter in July 2015 and confessed, “There is legitimately nothing scarier to me than the albino alligator at the Charleston Aquarium.”

Pete Wentz took a picture of the jellyfish at SEA LIFE Michigan Aquarium in July 2015 and was feeling “The Phoenix vibes.”

Katy Perry “Had a magical dinner with the tour watching the natural choreography of the beautiful sea life in one of the world’s largest aquariums” at S.E.A. Aquarium in May 2015.

Jamie Lynn Spears spent some time seal-watching at Gulfarium Marine Adventure Park with daughter Maddie in February 2015.

Adrian Grenier spent a November 2014 day at the Mote Marine Laboratory & Aquarium to see about it collaborating with his ocean conservation organization, Lonely Whale.

Jonathan Cheban declared, “Now this is an aquarium,” as a shark swam overhead in November 2014.

Lorde held a bearded dragon at the Greater Cleveland Aquarium in September 2014 and said, “the creepy obsessed look on my face is indicative of how much i love beardies.”