Eero Sipilä on Twitter: "Official promoshoot for Battle Beast album 2017. Been practising my duck face for weeks #battlebeast2017 #heavymetal #bassist #nailedit https://t.co/peYWmsyeCU" / X
Eero Sipilä - Encyclopaedia Metallum: The Metal Archives
Wacken Open Air on Twitter: "All new episode of THE WACKEN RADIO-HOUR coming up this Saturday at 21:00 CET! Special guest Eero Sipilä @battlebeastband Tune in to 📻 https://t.co/YTUZhmWfOB 📡 , register