The only thing common about the Peterson family is the last name. Keyboardist Ricky is in constant motion, touring and recording over the years with music biz giants including David Sanborn, Prince, Bonnie Raitt, John Mayer, Stevie Nicks and more. Brothers Billy (bass) and Paul (guitar) have similarly heavy résumés. It’s not simply a brother thing either – singer and sister Patty will be performing as will Ricky’s nephew Jason Peterson-Delaire on sax. Don’t count out mom (Jeanne Arland Peterson may stop by for some turns on the piano). Drummer Michael Bland, who has toured and recorded with everyone from Prince to the Jonas Brothers, will keep the beat for this funky family affair.