Foo Fighters sure do love a mysterious countdown clock. The band has added a new clock to the In-flight Entertainment section of their website, which expires tomorrow. The last time they put a clock on their site, we got the "Saint Cecilia" EP.
Fans are speculating this time around, the announcement will be a headlining set at Glastonbury, which they were supposed to play beforeDave Grohl broke his leg two years ago.
Foo Fighters have also been sending "Obelisk Airline" tickets to people on their mailing list with their logo inside a pyramid, symbolic of the iconic Glastonbury stage. We'll know for sure tomorrow!