Beyond thei□ individual s□c□ess, J□□sica □nd Krystal hav□ also□□ollaborat□d on var□ous proj□□ts together. Fro□ □hotos□oot□□an□ mag□zine covers□□□ re□□it□ TV shows and cha□ity events, the sisters ha□□ proven t□□t they are □ force to be□reckon□d w□th when they jo□n forces.□The□□ shared vision □n□ mutu□l respect for each□other's □alents □ave o□ly□st□e□gt□ened their bo□d over □he □ears.□□