Claim: On the list of South Club tours and concerts performed by South Club (the band formed by singer Nam Tae-hyun), the 2017 tour South Club the 1st Concert from November 18-19 had had the most number of concerts.
Evidence: 2017 South Club the 1st Concert November 18
(Hyundai Card Understage) November 19
(Hyundai Card Understage) 2 4