Today more than one. I like to discover new groups/singer, and I just found out three.
Emilie Autums was introduced to me by Luinae. She has a beautiful voice and interesting music style:
Totally different style: the Bullet for my Valentine (cannot embed the video) were introduced to me by a friend. They remind me of someone, cannot yet point out whom.
Mermaid in a Manhole dedicated a blog post to Polly Scattergood. She's an interesting one too, in my opinion:
Polly Scattergood - Other Too Endless from Mute Records on Vimeo.