21 Smithereens (Twenty One Pilots x Green Day Mashup) @SerialDesignationDSP

21 Smithereens (Twenty One Pilots x Green Day Mashup) @SerialDesignationDSP

Uploaded July 2026 | Updated September 2026, 2 weeks ago

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Green Day - 21 Guns (Instrumental/Vocals)
Twenty One Pilots - Smithereens (Instrumental/Vocals)

21 Smithereens (Twenty One Pilots x Green Day Mashup)

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Serial Designation DSP |

21 Smithereens (Twenty One Pilots x Green Day Mashup)