The beauty mogul supported her musician beau at a bash celebrating his latest album and newly launched apparel line on July 24

Hailey Bieber and Justin Bieber were all over each other Friday night as they shared a passionate smooch during an album listening party for "Swag." Check out the pic ... they're shutting down any remaining chatter that their marriage is on the rocks by packing on the PDA at the party,

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