This is Evolove. They're an alternative rock band from Los Angeles. From left to right you have: Billy Berman (bass/acoustic guitar), Colby Jensen (rhythm guitar), Lucy Levinsohn (vocals), Dave Corsile (lead guitar/vocals) and Brian Weathers (drums/percussion). They came together in July of 2009.
They've got an EP called 2012: Countdown To The End, which I'm really enjoying. You can preview all of their songs on their Myspace or Reverbnation, or below.
Evolove playlist via Reverbnation
Currently "On The Floor" is my favorite, but that's probably due to my mood. All of the songs are good. The lyrics are not revolutionary, but they are good and entertaining. Most importantly, they're not offensive to my (admittedly hypersensitive) sensibilities. The guitar work is really catchy and their songs go by quickly without being rushed or too short.
Their first video was for "Toyshop Girl":
They also have a video for "2012":
And here's an acoustic version of "Let Me In", which is really quite good.
I found this band when Dave's friend, Tommy Joe Ratliff who is the bassist for Adam Lambert, twitted about them. Rarely do musician recommendations work for me, I don't listen the way musicians do, but this one was a good fit. So that was shiny.
Buy their EP: