Ashlee Simpson is now engaged to Evan Ross, son of the legendary The Supremes singer Diana Ross, MTV News reports.

The 29-year-old singer announced the big news today on Twitter, along with a photo of her and 25-year-old Ross getting cozy on their Hawaii vacation where the actor popped the big question.

"My baby love and I are ENGAGED!!! Hallelujah Hawaii !!!!!," Simpson tweeted, what looks to be a massive new engagement ring clearly visible on her left hand.

The "Pieces of Me" singer was previously married to Fall Out Boy's Pete Wentz, whom she shares a five-year-old son with, Bronx Mowgli Wentz. Simpson and Wentz underwent a highly publicized split and divorce back in 2011 after three years of marriage which was finalized November of that year.

Last year, the singer began dating Evan Ross after a brief relationship with actor Vincent Piazza.

2014 may also mean another wedding in the Simpson family, as Jessica Simpson recently revealed that she and fiancé Eric Johnson, whom she shares two children with, plan to wed sometime this year.

"We need to get married," Jessica Simpson said on 'Good Morning America'. "I already feel like we're like an old married couple already. If he wanted to run, he could have run when I was hormonal and pregnant."