The Sing-Off (2009) | Season 4

1 The Sing Off Is Back!

• 2013-12-09
• 1h 25m

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2 Party Anthems

• 2013-12-11
• 1h 25m

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3 #1 Hits

• 2013-12-12
• 1h 25m

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4 My Generation

• 2013-12-16
• 1h 25m

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5 Movie Night

• 2013-12-18
• 1h 25m

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6 Judges' Choice

• 2013-12-19
• 1h 25m

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7 Finale

• 2013-12-23
• 1h 25m

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