Riley, Dina, and Lindsay at dinner in New York (11/20/07)

Lindsay Lohan's mom Dina was so pissed that her ex-boyfriend Riley Giles sold his story (for $120k) to UK tabloid News of the World that she called his mom. A source told Us Weekly:

"Dina insulted her parenting." Says a Dina pal: "Dina did call Riley's mom."

Lindsay's dad, Michael, tells Us he and Lindsay have spoken to Giles, and "he apologizes." (Source)

I'd say that Dina Lohan calling into question another mother's parenting skills is akin to the pot calling the kettle black, but that would be an insult to kettles. When your kid's a coke- snorting-drunk-driving-nympho, your child-rearing opinions are about as valuable as a bar of soap in a hippie colony.