Around 150 protesters gathered outside a Bern stadium Saturday, trying to out-shout thousands of Rammstein fans pouring in to see their favourite band, despite a wave of sexual assault claims. Brandishing banners with messages like "I believe her", and "Stop the rape culture", the small crowd defiantly raised their middle fingers towards the concert venue and the far-larger gathering of black-clad fans of the German metal band, with a line of police officers separating them. It was among the first for the German metal band since Berlin prosecutors this week opened an investigation against its frontman Till Lindemann following a slew of sexual assault claims. "this doesn’t prevent us to come and watch them, we are fans since a long time, we will always follow them" says Marie, a fan from France. IMAGES AND SOUNDBITES