Journey is a band.
Journey (band) . During that period , the band released a series of hit songs , including `` Do n't Stop Believin ' ( 1981 ) , which in 2009 became the top-selling track in iTunes history among songs not released in the 21st century . Originally a progressive rock band , Journey was described by AllMusic as having cemented a reputation as `` one of America 's most beloved ( and sometimes hated ) commercial rock/pop bands '' by 1978 , when they redefined their sound by embracing pop arrangements on their fourth album , Infinity . Their worldwide sales have reached close to 90 million records , making them one of the world 's best-selling bands of all time .