And so it begins. Yesterday, Kenna, Lupe Fiasco, and Jessica Biel, began their summit on the summit, a climb of Mount Kilimanjaro to fight the global clean water crisis. Watch the video above that documents the climbers as they are about to begin their voyage. Check out MTV's report on day 1 here, and find pictures as well as information on how you can help here and here. Kudos to all involved for actually going through with this.