Before he wed Jennifer Lopez, Marc Anthony  had a four-year union with Dayanara Torres and fathered two children with the former Miss Universe .

She now taking the crooner back to court looking for a huge increase in her child support, according to the New York Post.

Anthony has been paying Torres $13,000 a month in child support plus $3,500 in spousal support. She's headed into court this week, requesting the child support be upped to a whopp