McCartney was only 15 when he first met John Lennon, who was only a year older than him, and the band McCartney was trying to join was his—thus, there was already a hierarchy there. McCartney likely ...

Confidence has always been Adam Levine’s calling card. The Maroon 5 frontman once boldly declared, “I have a high self-opinion—I don’t need to hide that.” It’s that unapologetic swagger that’s carried ...

Plus: Elton John and Brandi Carlile's "Who Believes in Angels?" and Ethel Cain's "Preacher's Daughter" debut in the top 10.

Paul McCartney made a comment to Adam Levine that the Maroon 5 frontman thought was a joke, though the former believed it to ...