Ryan Leslie BiographyAnthony Ryan Leslie (born September 25, 1978, in Washington, D.C.) is an American record producer, multi-instrumentalist, rapper, entrepreneur, and singer. Founder of the media company NextSelection Lifestyle Group, Leslie has produced singles for a number of artists in a variety of genres ranging from R&B/Hip-Hop to Pop to Gospel. From 2005–2006 he had his most commercial success to date with NextSelection/Bad Boy/Atlantic recording artist Cassie and her single "Me & U". Leslie's debut album, Ryan Leslie (2009), features the songs "Diamond Girl," "Addiction," and "How It Was Supposed To Be."Ryan Leslie was born into a multicultural (mixed race) family. Leslie is the oldest son of mother Mooi Leslie who is of Caribbean Dutch