Kat Von D's distinct style and all-over ink make her instantly recognizable, but this glam rock tattoo artist is also a fierce entrepreneur, branding herself with TLC's 'L.A. Ink' reality show, makeup line and annual tattoo convention. Last night marked the season premiere of the popular series and TV Squad got the chance to talk with Kat about the shop, the show and her boyfriend, rocker Nikki Sixx.