Why did fans think Usher wasn’t actually on stage? The singer finally responds.

Viral clips from his latest concert had social media dissecting every move before the Grammy winner weighed in.

[Photo: Jason Kempin/Getty Images]

The internet has gone full conspiracy theory over whether—or not—Usher is sending a body double out on stage to perform with rapper Chris Brown at The R&B Tour concert the two are co-headlining.

The debate first erupted........

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