Prepare popcorn according to package directions. Remove all unpopped kernels. Combine popped corn and fruit in large serving bowl. Place raisins in microwave-safe bowl. Microwave on HIGH 15 to 20 seconds or until softened.
Stir softened raisins into popcorn mixture with wooden spoon sprayed with cooking spray; mix well. Serve immediately.
Store remaining popcorn mixture in tightly sealed container.