Wayde and Brett transform the Zappos nap room into an immersive napping experience!

Wayde and Brett build a sexy tank for rapper Ludacris.

Brett proposes to Trisha, his girlfriend of six years at a surprise party filled with friends and family.

Las Vegas amusement park Mini Gran Prix gets a colorful Atlantis-themed tank.

Wayde and Brett build a massive tank for NBA star Anthony Davis.

The boys install a modern live coral tank for Sonoma winery owner John Jordan.

Wayde and Brett plan a tank for NFL star Adrian Peterson and his wife Ashley.

Wayde and Brett build a tank for NFL star Adrian Peterson and his wife Ashley that features glowing amethysts, floating crystals and a diamond-studded ring.

Wayde and Brett build a tank for NBA star Dwight Howard's slithery friends.

There's trouble on set when a wildlife officer threatens to take away Dwight Howard's snakes.

Wayde and Brett build a tank for Pittsburgh wide receiver Antonio Brown filled with meaningful quotes and team-colored fish.

Antonio Brown challenges Wayde and Brett to come up with his next end zone dance, but their moves are kind of a wash…

Wayde shows off his newly-installed King Lagoon, filled with turtles, koi, and even fire!

Brett reveals his LED-studded pond, inspired by a date he and his girlfriend Trisha went on at Bryant Park in New York City.

Local Las Vegas business Spectacle Eyecare + Eyewear gets a tank that's a sight for sore eyes!

The ATM crew builds a tank for local business Las Vegas Coin Laundry.

Wayde and Brett take David Hasselhoff to dive with sharks and scope out fish for his Hofftastic tank

'Jackass' creator Jeff Tremaine gets his first look at his new tank. And a few of the 'Jackass' members join in on the fun.

Wayde and Brett pick favorites when it comes to fish! Find out what they are and how important it is to choose aquarium fish wisely.

The Trocial Smoothie Cafe gets the ATM treatment with a smoothie-inspired tank.

Sharks race around this tank, which was built just in time for the grand opening of The Claw House

In this special episode of Tanked, Wayde and Brett revisit some of the craziest things they've turned into fish tanks. They also share never-seen-before footage of what really went down during the builds.

Wyclef wasn't ready for the reveal of the massive Caribbean-inspired tank the ATM guys put together this week.

Wayde and Brett dish on singer and radio host Alli Simpson, who also serves as Children’s Miracle Network Hospitals Teen Ambassador

ATM built its first scorpion tank terrarium for Las Vegas restaurant Nacho Daddy, which is famous for its scorpion shots

This week, Wayde and Brett turn the cameras on their crew and introduce us to some of the folks who make all these unreal tanks possible.

Venture back to some of Tanked's best moments. In this clip, Wayde's fascination with octopuses leads him to wanting an octopus tank, much to Heather and Brett's chagrin.

It's a new dawn. It's a new day. It's an all-new season of Tanked. The season kicks off with a tank for the king of pranks himself, 'Jackass' creator Jeff Tremaine. As you'll see in this clip, everyone's getting in on the pranking.

Check out David Hasselhoff's living piece of art

A repurposed washer and dryer proves to be the perfect spot for Heather's prank.

ATM tanked a tool box for Snap-on, complete with a pirate ship ratrod

For NBA superstar Shaquille O'Neal, Wayde and Brett had to go big, or go home. And the diesel truck tank they dreamed up didn't disappoint. Go under the hood and see what went in to building this beast!