 International evangelist Andrew Palau invited Sifa to headline the Kigali Festival in [[Kigali, Rwanda]] which had a crowd of over 70,000 people on July 17–18, 2009.As part of the Art & Abolition series of anti-human trafficking events, Sifa performed and spoke at Stanford University on April 18, 2011.In 2011, Sifa filmed a music video for his song "Street Love" from his The Other Side of Me album and donated profits from Street Love T-shirts to organizations working in Africa, a practice he continues today with his merchandise sales.