The way I feel about the above promo photo announcing Babymetal's 2015 touring plans, and also showcasing some new outfits, can be thoroughly summed up by this clip from The Simpsons:

Are Babymetal ready to unveil the next chapter of their story? It would seem so. The band has announced a new string of dates for later this year and even offered this teaser trailer:

Here are the dates of the tour:

May 9th – Mexico City, Mexico – Circo Volador

May 12th – Circo Volador – Danforth Music Hall

May 14th – Chicago, USA – House of Blues

May 16th – Columbus, USA – Rock on the Range Festival

May 29th – Nürburg, Germany – Nürburgring

May 29th – Munich, Germany – Olympiapark München

June 4th – Vienna, Austria – Rock In Vienna Fest

June 21st – Chiba, Japan – Makuhari Messe