The Sun can exclusively reveal Kieran, 37, and Michelle Penticost, 42, who share son Apollo Phoenix, three, have called it a day though remain on good terms.
Former glamour girl Katie dodged jail in 2022 for breaking a restraining order when she called Michelle a “gutter s**g” in a text.
KATIE Price's ex-husband Kieran Hayler has split up from his fiancée after seven years together.
Kieran was stepdad to Michelle's son Valentino, 14, while she was stepmum to his kids with Kate: Bunny, 10, and Jett, 11.
The five-year restraining order against Michelle was issued in 2019 for calling her rival a "f*****g c**t" and "fat" at the school gates in front of kids, parents and a teacher.