Arnold Schwarzenegger’s mistress denies allegations that she sold the exclusive rights to her story (and pictures of her son) for six figures.

According to gossip website TMZ.com, Arnold Schwarzenegger’s baby mama Mildred Baena claims she did NOT make one single cent for the tell-all interview she gave to Hello! Magazine… insisting it wasn’t about the money.

“Mildred was tired of people selling their lies to the media or claiming to speak for her when they do not … She gave the interview in order to set the record straight once and for all,” her lawyers told TMZ.

Her lawyer adds, “All she wanted to do was put the lies and rumors to rest. And we believe that she has done that through this interview.”

Some skeptics believe Baena may have embellished her story (lied her azz off) about Maria Shriver’s reaction to finding out about Baena and Arnold’s son Joseph.

Baena recalls that Shriver held her and cried with her when she learned about Joseph’s paternity.

TMZ says no one from HELLO! magazine’s writing staff interviewed Baena. Supposedly, the full transcript of Baena’s story was delivered to the magazine by a freelance reporter “who has a personal relationship with Baena’s lawyer.”