(Astrid Novia Safitri XI MIPA 5/07) On the school anniversary, OSIS senior high school 1 Demak committee held a variety of festive activity plans. This event is called GIGAINNOVATION 2022. The first and second days, the event was filled with various competitions which were followed by each class. There are relay, basketball three on three, mural and singing competitions which are participated by teachers in each subject. This activity is very interesting and definitely makes the students excited. The third day is the peak, because that is when the ceremony takes place. Many activities are filled with band performances. There are also calling out all bands such as dhanang and friends, wew band, radit and piyu, legato reborn, and rifky aan brother. A special performances was delivered by three guest stars who had been prepared by the committee. The first is the arah awan band, the second is the genjrengan ryco, and the last is the most interesting ...