Jonas Brothers call it quits: 10 Sibling Bands that lasted longer
Jackson 5, Everly Brothers, Kings of Leon, The National and more: How'd they fare?
Kings of Leon
This trio of Followill brothers and one cousin Followill has survived 6 studio albums since 2003 to present. Most recently, they scored the No. 2 spot on The Billboard 200 chart with "Mechanical Bull" in September. Their biggest commercial period so far was during 2006-2009 with hits like "Use Somebody" and "Sex on Fire," pushing them to the tops of music festival bills without much drama. It was in 2011, though, that they had their biggest hiccup, canceling a number of tour dates after singer Caleb Followill was behaving erratically (and drunkenly) at some key dates. After a year's hiatus, back they came, so "healthy" is the word.