Mariah Carey and James Packer are still in the honeymoon phase! The pop star, 45, and her billionaire boyfriend, 48, cozied up to each other on the red carpet at the grand opening of his new Studio City casino in Macau, China on Tuesday. The "Emotions" singer stunned in a plunging black gown with crisscrossed ties across her cleavage as the Australian businessman looked dapper in a black tuxedo.
We haven't seen these two at a public event since they made their red carpet debut at "The Intern" premiere last month -- so this was a real treat! Mariah and James were attached at the hip all summer, packing on the PDA in Las Vegas, Sardinia, Ibiza and Israel. They even brought Carey's twins, Moroccan and Monroe, along on their adventures.


















