Nickelodeon Mega Music Fest 2010 | TV Show Watchlist

John Leguizamo hosts a concert featuring music stars performing duets with preschool characters such as Dora the Explorer and the cast of "Yo Gabba Gabba!" The celebrities taking the stage include Justin Bieber, Wyclef Jean, Colbie Caillat and the Roots. T (more…)

Premiered: September 6, 2010

Rating: None

TV Guide Rating:(3 ratings)

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  • Premiered: September 6, 2010
  • Rating: None
  • Premise: John Leguizamo hosts a concert featuring music stars performing duets with preschool characters such as Dora the Explorer and the cast of "Yo Gabba Gabba!" The celebrities taking the stage include Justin Bieber, Wyclef Jean, Colbie Caillat and the Roots. T… (more)

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