There are a total of 17 shows held during late March to April in 2017, including two exclusive show for JY6 Fan Club members and MassMutual employees respectively.
Back in 2010, during the last show of Concert Number 6, Joey mentioned about the idea of having a side track concert. After that, Joey often teased about it by performing side tracks in concerts like Joey & Joey Metro Joey Yung Live in Concert, Number 6 world tour and Concert 1314.
In 2016, Joey finally confirmed the news in several interviews, and allowed fans to vote for their favourites on social media. The details and official poster were revealed in January 2017.