Haywire's Times Square Pop-Up Show Interrupted by NYPD

• Haywire, a Boston hardcore-punk band, performed a pop-up show in Times Square on Wednesday night.
• The impromptu performance was shut down by the NYPD after just one and a half songs.
• The band's frontman, Austin Sparkman, previously stated they aim to do everything to the extreme.
• The event followed a last-minute social media post by the band, which has since been deleted.
• The exact cause for the NYPD's intervention remains unspecified in the reports.