Divide package of strawberries in half, de-stemming and slicing half the strawberries and pureeing the other half in a personal-sized blender with a bit of water.
Strain strawberry puree twice through a fine mesh sieve to get rid of pulp. Muddle 10 basil leaves lightly in puree then set aside.
Meanwhile, add frozen limeade, sparkling water, champagne and vodka to pitcher, stirring to mix well. Add strawberry puree and muddled basil leaves.
Add sliced strawberries and remaining basil leaves, along with ice. Serve immediately and enjoy!