Key Lime Pie

1 Keebler reduced fat graham cracker pie crust
1 (4-serving) box sugar-free instant vanilla pudding mix
1 (4-serving) box sugar-free lime gelatin mix
2 cups nonfat Key lime pie flavored yogurt (Aspartame added)
1 tablespoon lime juice
2 envelopes artificial sweetener
1 cup Lite Cool Whip, divided

Combine pudding mix, lime gelatin mix, yogurt, lime juice and sweetener in medium bowl. Beat with wire whisk until smooth. Stir in 1/2 cup Lite Cool Whip. Spoon into graham cracker pie crust. Cover and refrigerate for at least 1 hour.

Top with remaining 1/2 cup Lite Cool Whip. Refrigerate until ready to serve.