Muno, left, and Plex perform onstage at Yo Gabba Gabba! Live!: Get The Sillies Out! 50+ city tour kick-off performance on Thanksgiving weekend at Nokia Theatre L.A. Live on Friday Nov. 23

Download this stock image: Muno, left, and Plex perform onstage at Yo Gabba Gabba! Live!: Get The Sillies Out! 50+ city tour kick-off performance on Thanksgiving weekend at Nokia Theatre L.A. Live on Friday Nov. 23, 2012 in Los Angeles. (Photo by John Shearer/Invision for GabbaCaDabra, LLC./AP Images) - 2N8HY5G from Alamy's library of millions of high resolution stock photos, illustrations and vectors.

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Foofa, right, and Plex perform onstage at Yo Gabba Gabba! Live!: Get The Sillies Out! 50+ city tour kick-off performance on Thanksgiving weekend at Nokia Theatre L.A. Live on Friday Nov. 23

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A general view of the atmosphere at Yo Gabba Gabba! Live!: Get The Sillies Out! 50+ city tour kick-off performance on Thanksgiving weekend at Nokia Theatre L.A. Live on Friday Nov. 23

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