In a partnership with Paramount and Nickelodeon, Wendy’s will launch its Krabby Patty Kollab Burger and a Pineapple Under the Sea Frosty in the U.S., Guam, and Canada starting Tuesday.

SpongeBob SquarePants actors Tom Kenny, Carolyn Lawrence and Mr. Lawrence celebrated 25 years of the Nickelodeon show by sharing what they think is inside the Krabby Patty secret recipe.

In addition to Wendy's, the SpongeBob SquarePants"Kollab" takes place across hundreds of restaurants in select cities -- including Chicago -- with SpongeBob-inspired menu items ranging from burgers, to dumplings,