Third District Court of Appeal
                              State of Florida

                       Opinion filed December 17, 2014.
        Not final until disposition of timely filed motion for rehearing.

                              ________________

                               No. 3D14-774
                        Lower Tribunal No. 06-10840
                            ________________


                            Gracia P. Gimeno,
                          Appellant/Cross-Appellee,

                                       vs.

                               Naltan Rivera,
                          Appellee/Cross-Appellant.



      An Appeal from the Circuit Court for Miami-Dade County, Reemberto
Diaz, Judge.

     Langbein & Langbein and Evan J. Langbein, for appellant/cross-appellee.

      Cozen O'Connor and Anaysa Gallardo Stutzman, for appellee/cross-
appellant.


Before SHEPHERD, C.J., and SUAREZ and ROTHENBERG, JJ.

     SHEPHERD, C.J.
      This is an appeal by Gracia Gimeno from a downward modification of

Naltan Rivera’s child support obligation in a post-paternity modification

proceeding, based upon the fact that Rivera has fathered three more children by

another woman after having fathered a child with Gimeno. It is settled law that a

party moving for a downward modification of child support has the burden of

proving (1) a substantial change of circumstances, (2) not contemplated at the time

of the final judgment of dissolution or, as in this case, an order determining

paternity, (3) that is sufficient, material, involuntary, and permanent in nature.

Overbey v. Overbey, 

, 814 (Fla. 1997); Burkley v. Burkley, 

262, 268 (Fla. 5th DCA 2005); Laliberte v. Laliberte, 

, 1293

(Fla. 5th DCA 1997). Begetting a child is not an involuntary act. Absent some

special circumstance, the presence of subsequent children will not justify a

deviation from child support guidelines. See § 61.12(b), Fla. Stat. (2013); State,

Dep’t of Revenue v. Feeney, 

, 351- 352. (Fla. 2d DCA 1997);

Robinson v. Robinson, 

, 960 (Fla. 1st DCA 1995).1

      For the foregoing reason, we reverse the order of the trial court and remand

this case for further proceedings consistent with this opinion.




1 Upward modifications of child support are treated differently. See § 61.12(b),
Fla. Stat. (2013); Pohlmann v. Pohlmann, 

, 1124 (Fla. 5th DCA
1997).

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