Our Days is the fourth extended play by South Korean group SG Wannabe.

The EP was a moderate success peaking at number 17 on the Gaon Album Chart.

The EP was released on November 19, 2016, through several music portals, including MelOn, and iTunes, for the global market.

[5][6][7] The song entered at number 90 on the chart for the month of November 2016, with 80,034 downloads sold.

[12][13] The EP entered at number 38 on the chart for the month of November 2016, with 3,553 physical copies sold.