The San Diego Union-TribuneSurf's up in Oceanside for Supergirl Surf ProThe San Diego Union-TribuneSome of the competing pro surfers include Silvana Lima, Malia Manuel, Alessa Quizon, Sage Erickson, Lakey Peterson and others. Plus, a concert lineup that includes Jordyn Jones, Chord Overstreet, Bea Miller, Andie Case, and Aaron Carter. Supergirl Surf ...