Today is the day!
To get her fans extra excited, the 19-year-old teased some of the goodies to Snapchat on Thursday. Take a look (below):
[Image via Instagram.]
We got what we wanted!
The stellar thespian looked FANTASTIC and at least a decade younger in a black lace Stella McCartney mini dress that showed off her fit legs.
But it's not just the frock that slays — Sandy's soft waves, dark berry lips, and Charlotte Olympia pumps catapulted the look right out of the stratosphere!
She's just been so flawless lately! We don't think she's ever looked better!
[Image via Daniel Deme/WENN.]