'Weekly Idol' previewed the upcoming episode which will feature boy group NCT 127and more of Big Bang.

In the preview, when MC Jung Hyung Don asked, "What does NCT stand for?" The boys replied, "Neo Culture Technology." The teaser showed clips of the members demonstrating their talents during the show as well as a lively performance.

If you didn't get enough of Big Bang on 'Weekly Idol' then you're in luck as the preview shows that they will be showing more of Big Bang! It will be a bit bittersweet as when the episode airs, T.O.P will be enlisting in the army on the same day.

Check out the preview of next week's 'Weekly Idol' below.