It's looking like Lauryn Hill is getting prepped for her upcoming performances with the Rock The Bells festival. While she's only performing select dates, those not being known yet, anyone who gets a chance to see her live, which is a rarity these days, might just be in luck. Even though she's notorious for giving the occasional bad show, it appears as if she might be putting that behind her. In the above video, Hill rips through her biggest single, "Doo Wop (That Thing)," without missing a step at the Harmony Festival in Santa Rosa, Calif., last weekend. You can also catch a clip of her performing "Turn Your Lights Down Low" below.