Hosted by actor/comedian John Leguizamo, Nickelodeon's Mega Music Fest will feature celebrities like Colbie Caillat, Wyclef Jean, and The Roots performing never-before-seen duets with Dora the Explorer, the cast of 'Yo Gabba Gabba!', and Kai-Lan, plus special appearances by The Laurie Berkner Band, The Fresh Beat Band, and even a few surprise cameos. John Leguizamo will need YOUR preschooler's help to make sure the show goes on!

Hosted by actor/comedian John Leguizamo, Nickelodeon's Mega Music Fest will feature celebrities like Colbie Caillat, Wyclef Jean, and The Roots performing never-before-seen duets with Dora the Explorer, the cast of 'Yo Gabba Gabba!', and Kai-Lan, plus special appearances by The Laurie Berkner Band, The Fresh Beat Band, and even a few surprise cameos. John Leguizamo will need YOUR preschooler's help to make sure the show goes on!

A journey behind the scenes of the Nickelodeon television network to chronicle its unprecedented success, from its humble origins as a small local channel to its status as an international phenomenon that helped shape an entire generation of children.

Police chief Krause celebrates Christmas every year with his two sisters. However, this year everything will be different.

Fans flock to a festival celebrating the most iconic horror movies, only to discover that the charismatic showman behind the event has a diabolical agenda.

Struggling filmmakers travel to an obscure festival to sell their movie.

Struggling filmmakers travel to an obscure festival to sell their movie.

Blood runs rampant on Halloween night when a small town's Fright Fest becomes real inside the walls of a long abandoned asylum.

Jupiter’s famous blemish, the Great Red Spot, has vanished. When massive storms are reported in North America, it quickly becomes apparent that the huge, high storm that has been swirling around Jupiter for hundreds of years has landed on Earth. Swallowing up everything in its path, the Great Red Spot threatens to transform Earth into another Jupiter-like gas giant in just a matter of days! aka Mega Cyclone

Be a part of the journey into the life of iconic personalities through a scientific lens and conversations with friends and family.