In a small bowl, combine mayo, plain yogurt, pineapple juice, dijon mustard, and curry powder. Whisk well; set aside.
In a separate large bowl, combine chicken, grapes, pineapple, celery, golden raisins, and toasted almonds.
Season lightly with salt and pepper.
Add sauce to chicken salad mixture and mix until combined.
Serve with crackers, rolls, lettuce wraps, or as desired.