Fred Durst and Ester Nazarov
04/22/2009 at 03:00 PM EDT
Limp Bizkit frontman Fred Durst is settling down.
"Great news – I'm getting married to Esther [Nazarov] in July!!!!" the singer, 38, announced last week on his Twitter page
. "It's on!! Break out the bubbley!!"
Durst, who gave his fiancée a Neil Lane ring and posted a photo
of the sparkler on TwitPic, added that he's "the happiest man alive!!"
"I've never known true love until now," he says in another Tweet. "So grateful."
Durst, who recently reunited with Limp Bizkit and plans to tour this summer, has two children: teenage daughter Adriana, from his first marriage, and son Dallas, 7, with a former girlfriend.