Pina Colada/Fuzzy Navel Punch

From Carole Larsen.

Serves: approx. 25

1 can frozen white grape juice concentrate (Welch’s)
1 can frozen lemonade concentrate (Minute Maid)
1 can frozen Fuzzy Navel or 1 can frozen Pina Colada concentrate
2 (2 liter) bottles Sprite
4 quarts ice

Combine. Allow concentrate to reach slushy consistency before mixing. Allow enough time for ice to melt slightly before serving.

Advance preparation:
Combine the three concentrates in a Ziploc bag. Squish together to mix. Lay flat in freezer to store until needed. Remove from freezer 15 minutes or so before mixing punch to allow it to become slushy.

Notes:
- We had the Fuzzy Navel version at our wedding reception in California (yummy!).  However, we haven't been able to find the Fuzzy Navel frozen concentrate anywhere for a few years.  If you find something comparable, please let me know!