Colleen Shannon

The 41-year-old Goth rocker and the 22-year-old actress are thought to have split last week.

Marilyn was then seen partying at Los Angeles' Boudoir nightclub on Saturday night with a group of women including former Playmate of the Year Colleen Shannon

Source: http://www.stuff.co.nz/entertainment/celebrities/4035254/Marilyn-Manson-ends-engagement/