Tia Mowry launched a new reality show chronicling her stepping into a new dimension of womanhood. After her divorce from Cory Hardict, Tia has been sharing more about her private life than ever before. One half of the infamous Sister,Sister duo, Tia grew up in front of a television audience. She spent her formative years, from 15 to 21, playing a lovable teen with her real-life twin sister Tamera. Child stars from early childhood, it's not surprising that both Tia and her sister Tamera had a very different upbringing than most women their age.