Celine Dion’s music is controlled by Sony Music Entertainment. Their copyright bots actively scrape torrent indexes. While a concert video is less aggressively policed than a new album leak, downloading a 20 GB torrent of a professional broadcast is copyright infringement. In jurisdictions like the US, Germany, and France, rights holders can subpoena ISPs for logs, resulting in fines or throttled service.
Here is the good news: You don’t need to torrent it. In the last five years, the availability of Celine Dion’s live material has exploded on legitimate platforms.