All the groups join together for a rocking rendition of \"Get It Started\" by The Black Eyed Peas, \"Like We\'re Gonna Die Young\" by Ke$ha and \"Don\'t Stop the Music\" by Rihanna.
All the groups join together for a rocking rendition of "Get It Started" by The Black Eyed Peas, "Like We're Gonna Die Young" by Ke$ha and "Don't Stop the Music" by Rihanna.
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