In the second-season opener, cast members from "The Thundermans" team up with fans to throw fish and zip-line to a wedding.

Paradise Run welcomes the stars of Nicky, Ricky, Dicky & Dawn, as Lizzy Greene, Mace Coronel and Kyla-Drew Simmons take on a packed minivan, party pedal boats, and a giant ukulele!

The Thundermans are on Paradise Run! Kira Kosarin, Addison Riecke , and Ryan Newman pair up with their biggest superfans to zip into a 70's dance party with an appearance from Jack Griffo!

Nicky, Ricky, Dicky & Dawn do Paradise Run! Stars of the hit show team up with their super fans and run to extinguish an unusual volcano, match mixed-up packages, and make a crazy lei.

The stars of The Thundermans take on the stars of Nicky, Ricky, Dicky, & Dawn in this action-packed special episode. Plus, a special appearance from Jack Griffo!

Three teams of best friends and siblings search for sunken treasure, run in frozen underwear and catch some flying fish.

Teams of best friends battle cousins to become VIPs, make a massive waffle cone treat and tune up a giant ukulele.

In a Hawaiian Paradise, three teams of BFF's and siblings battle to save a family of turtles, sport a sumo-size sponge suit, and run to a very wet wedding.

Sisters compete against two BFF teams in an epic battle to rebuild a wobbly reef, shop for snorkel gear, and string a colorful lei by flying down a massive slide.

Two teams of best friends take on a brother-and-sister duo where they must rocket rainbow scoops, tune up a ukulele and dress to impress.

Can you say Humuhumunukunukuapua'a? To win the run in Paradise, BFF and sister teams must name Hawaii's state fish and wear multiple pairs of frozen shorts.

Three fierce teams battle each other in a tight race where they suit up in giant sponge suits to quash their beefs.

Things fall apart in Paradise when a 12- year-old uncle and his 11-year-old nephew battle twins and a brother/sister team to save a wedding.

Three teams of children must cool down a volcano and find hidden cell phones to win a tropical vacation.

A 12-year-old uncle and his 11-year-old nephew battle twins and a brother-and-sister team to save a wedding.

Teams of best friends battle racing twins as they search for sunken secrets in the lagoon, thaw their butts and hurl giant fish.

Best friends battle against sibling teams in a competition to face the music, scream for ice cream and dazzle a bouncer.

Three teams race to crush their competition in epic challenges.

Two teams of best friends battle cousins in a competition to learn how to speak snorkel, zip line through a coral mess and make the perfect lei.