According to Ilta-Sanomat, Green Day spent a couple days in the Finnvox Studios in Helsinki earlier this week. The guys recorded four demos while at the studio.

The manager of the studio, Risto Hemmi, had this to say about the session:
[quote]We recorded four songs on Sunday. They're still pretty raw, but some will end up as choruses or riffs in the final songs. They sounded really good.[/quote]

The article about the studio time can be read here.

The band is currently is the middle of their European tour. Check out the tour page to see all the upcoming dates.