Place Poptarts in a food processor or blender and chop down to a nice crumb.
Melt butter and mix with Poptart crumbs and press into the bottom of springform pan to make your crust.
In mixer, blend your container of Cheesecake filling, milk, and vanilla extract until soft and fluffy.
Layer and spread cheesecake filling into springform pan over the crust.
Layer marshmallows over the top of cheesecake filling.
Place into the oven for 25 minutes at 335 degrees or until marshmallows are browned and toasted.
Place in refrigerator for 25 mins.
Slice and serve.
**Drizzle chocolate syrup over for some cool flare.