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The girls will be holding a total of 6 mini-concerts beginning January 22 at the Shinsegae Mesa Hall. The tickets for the concert went on sale on December 28 at 8 PM KST for 3,000 lucky fans, and were all gone in just 2 minutes. Last year, when they held their 1st mini-concert, it sold out in just 3 minutes.

WM Entertainment thanked fans with, "We are very thankful for being able to sell all the tickets for the concert. Through this concert, Oh My Girl will show everyone their growth and different charms. Please expect great things."

Meanwhile, Oh My Girl will be releasing their 5th mini album 'Secret Garden' on January 9.