Justin Timberlake closed his two-hour concert at Madison Square Garden on Wednesday, reprising the song "D--k in a Box" from his SNL skit (which has since become viral on the Internet) with special guest Andy Samberg. "I'm sorry if I offended some of you, but I could not resist," Timberlake told the enthusiastic crowd after the performance.

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Below is the SNL skit. WARNING: THIS IS THE NSFW VERSION, AND IS NOT INTENDED FOR MINORS TO VIEW.

Labels: Andy Samberg, Justin Timberlake