Metro

Linda $$ bawl

Supermodel Linda Evangelista’s billionaire baby daddy is raking in even more big bucks while paying her zilch in child support.

Good investments may have just made Evangelista’s former lover François-Henri Pinault the world’s richest, deadbeat dad — and could boost her argument in Manhattan Family Court that the Frenchman should cough up $46,000 per month in child support for their 4-year-old son, Augustin James.

Pinault — who also has a 3-year-old daughter, Valentina, with actress-wife Salma Hayek, 44 — hasn’t paid Evangelista a dime since their love child was born in 2007.

But in recent months, while he’s been trying to hash out a child-support deal with 46-year-old stunner Evangelista, Pinault’s ownership shareholdings in his French luxury-goods conglomerate PPR have grown by nearly $200 million because of a jump in its stock price, according to financial records.

At the same time, Pinault, 49, has been forking over $50,000 per month in upkeep and other expenses for the $20 million, 7,500-square-foot Los Angeles home that he bought in 2007.

Meanwhile, Evangelista’s lawyer, William Beslow, said Pinault — whose company owns Gucci, Yves St. Lauren and Bottega Veneta — has “just been sitting back, paying zero” toward supporting Augustin James.

When Support Magistrate Matthew Troy asked Beslow why Evangelista only recently filed a court action seeking money, Beslow said Pinault asked her not to go to court because he wanted to keep things “secret.”

laura.italiano@nypost.com