Lupe Fiasco climbs Mt. Kilimanjaro

ztu6ttRapper Lupe Fiasco is climbing the highest peak in Africa as part of a journey to focus attention on the need for clean water in developing nations.

 “Summit on Summit” bring scientists and well known stars like Jessica Biel and Santigold together for a 50-mile route to the 19,340-foot peak Mt. Kilimanjaro.  The trek, which began Thursday, can be followed on where participants will tweet and upload video and photos.

MTV will also air the journey in a 90-minute documentary March 14.