It's been announced that GLAY will release a new single (currently untitled) in the New Year. 

The details on the single will be revealed on November 19 during a listening event sponsored by AIR-G' FM at Doshin Hall in Hokkaido. 600 people (300 pairs) will be invited to the event. Besides having the opportunity to listen to the entire single, the event will feature a talk session by the members of GLAY. 

To participate in the event, fans must fill out an entry form on AIR-G' FM's official website by November 9. 

Source: natalie