Girls’ Generation has finally announced details for its upcoming comeback. The group will first release a new single, “PARTY”, on July 7th at 10 PM KST through digital music sites. The single will include two songs, “PARTY” and “Check”, as well as instrumental version of the “PARTY” track. “PARTY” is a dance song well-suited for summer. The music video was filmed in Koh Samui in Thailand and will have a concept of “Summer SoShi”. A total of three music videos have reportedly been filmed for Girls’ Generation’s comeback.