The Belle Brigade – "Belt of Orion"

With the vocal blend on those harmonies, you might guess that the singers are related, and you'd be right. The core of The Belle Brigade is Barbara and Ethan Gruska, who come from a musical family (their grandfather is composer John Williams). Here's a live version.

The Shins – "No Way Down"

Family Of The Year – "Hero"

This is a local L.A. band. I've had this song stuck in my head for the past week, so I decided to learn it (the chords are pretty easy). You can also hear the studio version or this stripped down one.