It's true: Lauren Conrad is off the market! We remember the exact moment she strolled into our lives wearing a spaghetti strap tank top on Laguna Beach back in 2004. These days, she's one of the chicest moguls in Hollywood, with a budding fashion empire and killer red carpet style. With a major sparkler parked on her ring finger, what better time to take a look back at the 27-year-old's headline-making love life? From good to 'what were you thinking, LC?' here are the guys that paved her path to true love.