Ashlee Simpson is hearing wedding bells.

    The singer, 29, is engaged to actor Evan Ross, the couple announced via Twitter on Monday.

    “The love of my life said YES!” Ross, 25, wrote, sharing a photo of the couple. “My baby love and I are ENGAGED!!! Hallelujah Hawaii!” added Simpson.

    The couple went public with their relationship in July, and Simpson was spotted getting to know her future mother-in-law, Diana Ross, at a concert after-party in August.

    At “The Hunger Games: Catching Fire” premiere in November, Ross hinted at the pair’s future, admitting, “She’s the one.”

    “I’m so in love and we’ve got amazing things going on,” he said. “And we inspire each other.”

    Ross has even spent quality time with Simpson’s 5-year-old son Bronx Mowgli from her previous marriage to Pete Wentz.(SD-Agencies)