'Pretty Little Liars' Star Sasha Pieterse Got Engaged! (PHOTOS)

By Cassandra Rose ·

Pretty Little Liars star Sasha Pieterse is now a pretty little fiance! The 19-year-old actress and her boyfriend Hudson Sheaffer, 26, are officially engaged.

Both Pieterse and Sheaffer shared the happy-making news on their Instagram accounts, complete with professional engagement portraits.

The best day of my life ???? Thank you @jonnieandgarrett for capturing the moment

A photo posted by Sasha Pieterse (@sashapieterse27) on

Beaming with happiness at the proposal, Pieterse wrote that the moment culminated in "The best day of my life!"

Our congratulations to the happy couple!

She said yes!!! Thank you @jonnieandgarrett for our amazing photos!

A photo posted by Hudson Sheaffer (@hudson_s27) on

NEXT: Is Pretty Little Liars Ending After Season Seven?

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