Television actress Peh, 28, and Radio DJ Tonelli, 38, have parted ways after about four years together.
"We grew apart. We have different goals, different levels of communication and different ideas about life," Peh told 8 Days.
"I realized I don't know much about him anymore, and that I felt like I couldn't really express myself as genuinely as I can."
She was also quoted as saying that she struggled with frequent questions from the media about when they would tie the knot, and that she is finally 'at peace' now that the truth about their relationship is out.
