Join TMZ for a glimpse into the glitzy lives of Justin and Hailey Bieber as they make headlines at a high-profile launch party in Los Angeles. Captured leaving the event, Justin playfully shows some PDA with Hailey, sparking buzz and plenty of reactions. This brief, candid moment offers a peek into the couple's dynamic and their star-studded lifestyle. Get the latest on this celebrity couple and see what has everyone talking about their public appearance in L.A.