Lifestyle Style Mariah Carey's Puppy Love For pop diva Mariah Carey, her Jack Russell, Jack, is more than a best friend – he s her best accessory, too By People Staff Published on September 12, 2006 07:00 PM Share Tweet Pin Email Trending Videos 01 of 07 READY FOR HIS CLOSE-UP JFX Images Jackson P. Muttley – or Jack, as he is commonly known by –escorts Carey on a video shoot in Los Angeles in July. 02 of 07 SHORE THING JASON FRASER/ LDP IMAGES The twosome play in the surf on the beach in Antigua in April. According to Carey, “He loves to swim!” 03 of 07 BUNDLED UP x17 One fur coat just isn’t enough in Aspen in December, even for Jack. 04 of 07 TOP BILLING phil penman/INF The duo – who appeared in the “Dreamlover” video together – hit the streets of New York in May. 05 of 07 PAMPERED POOCH Lenny Abbot/INF On a February trip to New York City, Jack’s wardrobe isn’t the only thing that’s first-class. Carey flies him with her wherever she goes. 06 of 07 FAN CLUB Henry Lamb/Photowire/BEImages The duo poses for pictures in NYC in May. “He’s such a star,” Carey has said of her four-legged pal. “He has web sites dedicated to him!” 07 of 07 You’ll find lots more celebrity photos like these inside PEOPLE’s Best & Worst 2006, on sale at newsstands now. Grab one now while you can!