Hailing from San Jose, the Doobies have sold more than 40 million albums in the many decades they've been a band. Here are 16 of their hugest hits: China Grove • The Doctor • It Keeps You Runnin' • Jesus Is Just Alright • Long Train Runnin' • Minute by Minute • Rockin' down the Highway • Takin' It to the Streets • What a Fool Believes • and more.