Taylor Swift expresses guilt over canceled Vienna shows

Shows were canceled after a terror attack was planned

Singer shares emotional message about the canceled shows

Grateful to Law Enforcement– Thanks authorities for preventing a potential disaster

Suspects planned attacks inspired by ISIS at concerts

Privacy Laws Protect Suspects’ Identities

Swift’s Fans Show Unity– Fans' solidarity praised following the plot’s foiling

Swift's team worked to ensure London concerts' safety

Swift concludes European tour without further incidents

Concerts at Wembley Stadium ran smoothly after Vienna

Swift explains why she delayed public comments for safety

Huge Crowds Expected in Vienna Up to 65,000 fans were expected each night