The Band Perry

The Band Perry, an American country music group, is composed of siblings Kimberly Perry (lead vocals, guitar, piano), Reid Perry (bass guitar, background vocals), and Neil Perry (mandolin, drums, accordion, background vocals). They signed to Republic Nashville in August 2009 and have released seven singles: "Hip to My Heart" (November 2009), "If I Die Young" (June 2010), "You Lie" (January 2011), "All Your Life" (August 2011), "Postcard from Paris" (March 2012), "Better Dig Two" (October 2012) and "DONE." (March 2013). The first five songs are included on the band's self-titled debut album, released October 12, 2010. "Better Dig Two" and "DONE." are included on their second album, "Pioneer," which was released April 2, 2013. "If I Die Young" reached No. 1 on the Hot Country Songs and Adult Contemporary charts and has been certified quadruple platinum.

source: Wikipedia