The pop star’s six-album streak of No. 1 debuts ended, but his surprise release showed a strong start after a hiatus.

Justin Bieber returned to the album charts after four years with surprise album Swag, and for the first time, his LP did not debut at Number One, instead bowing at Number Two. But that only tells part of the story: Swag still marks the singer’s biggest streaming debut of his career.

Don't be fooled by the title: This surprise seventh studio album, his first in four years, is Justin's most expansive and ambitious work to date. Standout tracks from his ruminations on fame, marriage, and fatherhood include "Yukon," "Butterflies," "Way It Is," "Sweet Spot," and "Devotion." —Jessica Wang, Staff Writer