A song sung by a (then) young band
I'm searching for this band that I think is German, I'm not 100% sure, but I think they are and their genre of music was rock.
They were young, I listened to them about 3 years ago and the female singer couldn't have been older than 19. She had relatively long blonde hair and I think she had blue eyes, really pretty. She dressed like a rock chick.
The others in the band were young males.
I remember two videos, in one I think she was skating around the city and singing and the song was fast, but I don't remember much about this song. I remember more of their ballad, the video started with a close-up of her lying down and singing a sad song about a guy and we can see a tear falling down her cheek. And then later she is standing and they are playing somewhere outside in the middle of nowhere.
Please, help me remember, I've been searching for a while!