The heavy metal band Metallica was not the best night of the Grammys, on Sunday 12 February.
However, not everything is so negative because the group is preparing to begin a tour of 23 massive concerts in as many scenarios in the US and Canada.
The first concert will be on May 10 in Baltimore, and the idea is to support his latest album, "Hardwired. To Self-Destruct ", which since its launch last November, has sold nearly two million copies.
It stipulates that the final concert will take place on August in Edmonton (Canada), so it will be three months of intense activity.
Drummer Lars Ulrich and the leader and guitarist James Hetfield advanced that the entrance to the concerts will include a copy of the new album, which can be either physical or by the possibility of a digital download.
Eight years ago that the group would not turn, since 2009.