Arrow Star Katie Cassidy Engaged

Katie Cassidy is one step closer to tying the knot! 

The Arrow actress announced on Instagram that her boyfriend Matthew Rodgers proposed, and, obviously, Cassidy said yes. Cassidy showed off her new shiny ring—and her love for her new fiancé—with a photo on social media of the pair kissing while on vacation at The Oberoi Mauritius, a hotel on an island in the Indian Ocean.

"I can't wait to spend forever with you my darling!! I'm the luckiest girl in the whole world," she wrote. "I ❤️ YOU to the moon and back @mattyice432."

Cassidy, 30, added, "Thank you for a magical evening I will forever remember."

This will mark Cassidy's first marriage.

Congratulations to the happy couple! We can't wait for them to celebrate their big day.