WE LOVE UNDER CODE blog
POPCORN MONSTER will be released in 3 types: type-A will be 2 tracks and pv / offshoot DVD, and types B+C will be 3 tracks, each containing a unique third song. Type A will cost 1,944 yen, and types B and C will both cost 1,620 yen.
Both DVDs will contain two discs, presumably one for each show featured in their titles.
In addition to their new costumes, as shown above, the band is also embarking on a fairly extensive free one-man tour. From the bits and pieces I could understand from their article on Visunavi, it seemed like they were disappointed that some fans couldn't afford to see them all the time, so making their shows free is an effort to reach out to others who might not have been able to see them otherwise. I guess Yuuga's getting soft in his old age ;)
Full details about their tour, as well as an interview with the band can be read in native Japanese here.