Only one concern emerges for the spring concert.

MCZ's big spring concert is just a week away.

However, as of today, the weekly weather forecast for the city of Shibata, Niigata Prefecture, calls for cloudy and partly rain skies with a 60% chance of rain on both Saturday and Sunday of next week, when the live concert is scheduled to be held.

In the past, MCZ's spring live concerts have had a few light showers, but never a full-blown rainstorm.

The spring 2014 concert at the National Stadium was held under cloudless sunny skies, but two weeks later, the AKB48 concert scheduled to be held at the same location was rained out and Day 2 was canceled.

MCZ has been lucky with the weather so far, but this year is going to be another test of its true value.