Liv Tyler Is Engaged -- See the Ring!

Congratulations are in order for Liv Tyler!

The Leftovers star is engaged to her longtime boyfriend, sports agent David Gardner.

PHOTOS: Justin Theroux Kisses Liv Tyler's Baby in Cutest Pic Ever!

The two have apparently been engaged since Christmas but have kept the news private, according to Us Weekly.

Tyler and Gardner started dating in 2014 and welcomed a son, Sailor Gene, six weeks early in February.

WATCH: Blinged-Out Celeb Engagement Rings by the Numbers

The 38-year-old actress shared a sweet snap of her baby boy's hand holding an anchor pendant to announce his name shortly after his arrival.

Then in August, Tyler showed us our first real close-up of Sailor.

This is the second marriage for both Tyler and Gardner. Tyler was previously married to musician Royston Langdon, with whom she has a 10-year-old son, Milo. Gardner, who is best friends with David Beckham and Kate Moss, was married to English actress Davinia Taylor, who he shares a 7-year-old son, Grey, with.

PHOTOS: Steven Tyler Shares Photos From Grandson's Birth

Tyler proudly showed off her brood of boys last week to celebrate Gardner's birthday.

We can't wait to see the bride-to-be on her special day! In the meantime, see even more amazing celebrity engagement rings in the video below.

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