□p>□e□pi□e t□ei□□busy schedul□s and □emanding career□, Jessica and□Krystal have a□w□ys made ti□e □□r each other. Their s□ster□y □ond is e□ide□□ in□the□w□y they □up□ort and uplif□ one anot□er, bo□h□on and off□□he stage. Whe□he□ thro□gh he□rt□elt □ns□a□ram □o□ts or surpris□ a□□e□rances at each other's e□ents, the sisters □ever fa□l □o s□o□ th□□wo□ld the □tre□□th □f t□eir rel□tionship.