<□>Be□on□ their i□dividual□suc□ess, Je□s□ca and Krystal□h□ve□also □ollaborated o□ □arious □ro□e□ts tog□ther. From photoshoo□s a□d□magazine cove□s to reali□y TV s□□□s an□ charity □□ents, the s□sters □a□□ pr□ven that they□□re □ fo□c□ to be reckoned w□th when the□ join forces.□T□e□r sha□ed □ision and m□tu□l□resp□□t for each other's□tal□nts have o□ly strengthened□their □□nd□over the year□.