In their first tweets since last August, the band announce they'd be heading to the studio next month
Droste called the singer 'self serving' and 'calculating', comparing her to 'Mean Girls' character Regina George
The group released their fourth album 'Shields' in 2012
The publication will be released in April 2015
Hear demo version of 'Will Calls' now
The festival had been postponed from May to November, but has now been pulled entirely