1 (12 oz.) container Cool Whip
1 (16 oz.) container sour cream
1 (12 oz.) pkg. orange Jell-O
1 (20 oz.) can pineapple tidbits, drained
2 sm. cans Mandarin oranges, drained

Mix Cool Whip and sour cream; add Jell-O slowly, then add pineapples and oranges. Chill about 1 hour and serve.