
Ida Ljungqvist's lawyer, Keith Fink, claimed the other woman decided against pursuing her lawsuit because she was told she faced a malicious prosecution action if she followed through with it.
Katrina Kantner filed the lawsuit on May 28 -- claiming Ida received $90,000 from her ex-husband, Doug ... all while Doug neglected his $10,000 monthly child support payments.
Ida's lawyer claims she was targeted simply because she is a celebrity.