Pepsi will be celebrating the 30th anniversary of the "Back To The Future" trilogy with the release of the futuristic Pepsi bottles seen in the movies.  October 21st, 2015 is the date in which Marty McFly and Doc Brown travel to the future in "Back To The Future II".  It's also the date the original movie was released.

Also on that date Pepsi will begin selling limited-edition collector "Pepsi Perfect" bottles online.  "Pepsi Perfect" in "Back To The Future II" was vitamin-enriched, but the product being sold in the futuristic bottles will be the same thing you can buy on store shelves.

The collector bottles will come with a hefty price - $20.15.