SIOSIJAK, the dazzling girl group known for their electrifying performances, is signed under the renowned Good Dream Entertainment. They burst onto the music scene on March 12, 2018 with their catchy digital single "Lalala". In a surprising turn of events, Yelim's announcement on Instagram on October 1st, 2020 about the group no longer promoting was later echoed by Suna, leaving fans in suspense about their future.