Prepare cake mix according to package directions.
Preheat oven to 350°
Divide prepared cake mix into two bowls with equal amounts.
Stir entire box of orange jello into one bowl of batter and mix thoroughly until well blended.
Stir entire box of lime jello into the other bowl of cake batter and mix until well blended.
Pour batter into prepared 8" round cake pans and bake until done according to package directions. Cake is done when separating from sides of pan and toothpick inserted into center comes out clean.
FROSTING DIRECTIONS
Sift the confectioners sugar to remove lumps.
Fluff the cream cheese with the mixer. Add powdered sugar a little at a time blending well as you go. Add the box of lemon jello and blend well.
Squeeze lime juice into the mix and continue to blend until the correct consistency. If you get the frosting too thin, add more confectioners sugar.If it is too thick add more lime juice.