The Game of Thrones actress and DNCE vocalist announced the good news on Sunday, Oct. 15 via Instagram, sharing a snapshot of the stunning ring.
“I said yes,” Turner wrote, while Jonas posted the same pic to his account with the caption “She said yes.”
The two have kept their relationship under wraps since they began dating in November of 2016, Turner only confirming the relationship two months later by sharing a pic of the singer to Instagram.
Turner, 21, and Jonas, 28, have already enjoyed the support of his brothers and former bandmates, Nick and Kevin.
“Ahh! Congratulations to my brother… and sister in law to be on your engagement. I love you both so much,” Nick wrote on Twitter following the announcement.
— Nick Jonas (@nickjonas) October 15, 2017
Congrats to all!