I can't believe Max Martin & Britney are working together again!
They haven't worked on anything together since 2001 with the "Britney" album. I wonder if the songs will be more like her old pop hits, more like some of his newer work (such as "So What" & "U + UR Hand" by Pink and "Since U Been Gone" by Kelly Clarkson, or something completely different that we haven't heard before).... anxious.