Sarah Silver and Dean Sheremet are Engaged

NEW YORK (CBS) Deam Sheremet, LeAnn Rimes' ex, is giving marriage another try.

The chef is engaged to photographer Sarah Silver, it was confirmed on Saturday.

PICTURES: Celebrity Weddings and Engagements

People magazine confirmed the news, which was also shared by Rimes on her Twitter account.

"Congrats to @deansheremet and @sarah_silver on your engagement! A little birdie told me the happy news last night. Wishes for a life full of happiness," the country singer posted on Saturday.

She later followed up with another message directed at a follower who doubted her sincerity: "my congrats is from my heart. Sorry if you don't understand it. I do not need the publicity, I get plenty. please stop passing [judgment]."

Rimes and Sheremet separated last year after seven years of marriage. She has admittedto being unfaithful to Sheremet with her current boyfriend, actor Eddie Cibrian.