Mariah Carey isn't letting her pregnancy slow her down. In fact, she's just added another big project onto her plate: On Nov. 29, she'll appear live on HSN to hawk her first lifestyle line of jewelry, footwear and fragrance. But Mimi's not nervous for her home-shopping debut. "I think it's just about being yourself, explaining the different products and enjoying yourself," she tells WWD. "If I take it so seriously and say, 'Oh my god, It's a Shakespearean moment,' it's not going to be fun. I am looking at it as something fun. This is an extracurricular activity for me, and I am looking forward to it. It's another creative outlet for me."