In celebration of its 13th year as a band, the preeminent soul funk trio Soulive has announced the inaugural Royal Family Affair -- a three-day music festival from August 12-14 set in the beautiful Green Mountains of Vermont.  In the last decade, Soulive has toured the globe playing with some of the world's most celebrated musicians from The Rolling Stones to Dave Matthews, from Stevie Wonder to Joshua Redman.  Now, as has become