Tres Leches Cake

1		box Betty Crocker® SuperMoist® yellow cake mix
1 1/4		cups water
1		tablespoon vegetable oil
2		teaspoons vanilla
4		eggs
1		can (14 oz) sweetened condensed milk (not evaporated)
1		cup whole milk or evaporated milk
1		cup whipping cream
1		container Betty Crocker® Whipped fluffy white frosting
1.	Heat oven to 350°F (325°F for dark or nonstick pan). Grease and flour or spray bottom and sides of 13x9-inch pan.
2.	In large bowl, beat cake mix, water, oil, vanilla and eggs with electric mixer on low speed 30 seconds, then on medium speed 2 minutes, scraping bowl occasionally. Pour into pan.
3.	Bake 29 to 35 minutes or until edges are golden brown and toothpick inserted in center comes out clean. Let stand 5 minutes. Poke top of hot cake every 1/2 inch with long-tined fork, wiping fork occasionally to reduce sticking.
4.	In large bowl, stir together sweetened condensed milk, whole milk and whipping cream. Carefully pour evenly over top of cake. Cover; refrigerate about 1 hour or until mixture is absorbed into cake. Frost with frosting.