Sillycons is an alternative rock band from Rijeka (Croatia), formed in 2013. Members of the five-member band are: Dario Butković (vocals), Arijan Birkić (guitar, back vocals), Sanjin Perović (bass guitar), Armando Floričić (drums), David Košara (keyboards). The band gravitates towards powerful sound and performance that is a mix of various genres (Alternative Rock / Hard Rock). Lyrics are written in English.
The band performed at the Student days in Rijeka, Fiumanka (tradiciona yacht race in Rijeka), RMF festival and many more. Sillycons is winner of "Ri Rock 2016." and "Rovinj Music Festival 2016.".