The Black Eyed Peas kicked off Grammy Weekend 2009 with their 5th annual Peapod Foundation Benefit concert in Los Angeles last night. Folks like Rihanna, Solange, Janelle Monae and more all showed up to support the annual benefit, which provides music and arts education to children across the globe. The organization has provided free concerts in Africa and music education and equipment at its Peapod Academy in South Los Angeles. Continue reading for more photos from last night!