From Lilja's Library:
January 14th 2014 the remake of Carrie will be released on DVD and blu-ray with an alternate ending.
The DVD and Blu-ray carry these extras:
•featurette “Bringing Back Carrie“
•and “Telekinetic Coffee Shop Surprise.”
The Blu-ray adds:
•an alternate ending
•deleted and extended scenes with commentary by director Kimberly Peirce
•commentary by director Kimberly Peirce
•and “The Power of Telekinesis.”
You can pre-order it HERE.