Ben Affleck and Jennifer Lopez Are Engaged!

Ben Affleck and Jennifer Lopez are ready to get married one year after reuniting!

Almost two decades after the superstars called it quits, Jennifer and Ben are once again engaged.

The message to fans included a clip of Lopez admiring a huge, green stone on a silver band on her ring finger, an image of which was also shared by her sister Lynda on social media.

Lopez teased the "major announcement" with a video on Twitter that same night. "So I have a really exciting and special story to share..."

Affleck most recently showed support for his wife-to-be, cheering her on with his son Samuel and her daughter Emme as Lopez accepted the Icon Award at the iHeartRadio Music Awards in March.

Lopez and Affleck previously began dating in July 2002 and got engaged that November before postponing their September 2003 wedding just days before the date.

Affleck told WSJ. Magazine in December about feeling "lucky" to have been given second chances, both in his work and personal life.