All three Taylor Swift concerts in Vienna cancelled over alleged plann… CNN 0 97 08.08 07:41 https://www.youtube.com/watch?v=xXdZEG2ISj4 + 121 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 12 All three Taylor Swift concerts in Vienna cancelled over alleged planned terrorist attack