Pete Wentz and girlfriend Meagan Camper put on a united front when they stepped out in Hollywood on January 21 with his three-year-old son, Bronx, but Star magazine can exclusively reveal that there is sadness in paradise. Privately, the pair were hit hard when Meagan suffered a miscarriage  around Christmas, her grandmother Sherrilyn Camper exclusively tells Star.  Meagan struggled during the pregnancy, with little support from the rocker, 32, according to Sherrilyn. “(He) abandoned her right off the bat… He wasn’t very much help, that’s for sure,” Camper explained. P Ashlee Simpson’s ex-husband began dating the pretty brunette model last September, and the couple has since enjoyed family bonding time with Bronx. The Fall Out Boy musician married Simpson in Encino, California on May 17, 2008 at Simpson’s parents’ house. She filed for divorce on February 8, 2011, citing “irreconcilable differences.”

They are so irrelevant that this is like the first article I’ve read about them in 6 years. People sure do move on fast.  Divorce and new girlfriend/baby in the same year?  I guess I’m just too old to understand this mess.