Add mangoes, cranberries, blueberries, strawberries, and grapes to a large pitcher and muddle with a muddler or wooden spoon.
2. Add 7UP®, orange juice, lime juice and lemon juice and muddle again to combine.
3. Add the Merlots, the Cabernet Sauvignon and the Pinot Noir wine and stir to incorporate, then taste and adjust flavor as needed.
4. Add ice and stir once more to chill. Serve.