NU'EST have dropped their music video teaser for their 'Needle & Bubble'.

In the MV teaser, NU'EST look at the time and take a call. "Again, Spring" is the title song of their best-of album 'Needle & Bubble', which is set to drop on March 15 KST.

Check out NU'EST's 'Needle & Bubble' MV teaser above, and let us know what you think in the comments below.