The Lumineers

The Lumineers are a folk rock band, based in Denver, Colorado. The two founding members and songwriters of the Lumineers are Wesley Schultz (lead vocals, guitar) and Jeremiah Fraites (drums, percussion). Schultz and Fraites began writing and performing together in New Jersey in 2005. Neyla Pekarek (cello, vocals) joined the band in 2010. Stelth Ulvang (piano), and Ben Wahamaki (bass), joined the band as full-time members in 2012. Their self-titled debut album was released on Dualtone Records on April 3, 2012, eventually peaking at number 2 on the Billboard 200 chart in January 2013. As of December 2012, their debut album has been certified gold in the US, UK, Australia, Canada and platinum in Ireland.

source: Wikipedia