Magda Liolis

Nickelodeon's Ultimate Halloween Haunted House is bringing all of the scares in this 30 minute hidden camera reality special, featuring your favorite Nick stars making their way through the ultimate haunted house experience.

Rosalina comes back after her music cruise, but Michel (the French guy Rosalina kissed on the cruise) also comes back, criticizes Nat's music, and kisses Rosalina which Nat sees. This causes a heated fight between Nat and Rosalina in which they break up and Rosalina quits the band.