Summary:
- The article describes a surprise performance by Coldplay singer Chris Martin at a small dive bar in Las Vegas called The Golden Tiki.
- The impromptu performance was a hit with the bar's patrons, who were not expecting a major music star to show up and perform at their local watering hole.
- The article highlights the unique and intimate nature of the event, with Martin interacting with the crowd and playing a stripped-down set of Coldplay hits and covers.