The rep says the baby is due sometime this fall, though she would provide no further details.
The two already have a 2-year-old son, Christian Anthony Muniz. Anthony also has an 8-year-old daughter, Arianna, whose mother is his former girlfriend Debbie Rosado.
Last December, Anthony, 33, and Torres, 27, renewed their wedding vows, five months after announcing their separation -- which had taken place 26 months after their first wedding in Las Vegas. (They had never legally filed for separation after they announced their split last summer, and they reconciled in late October.)
As PEOPLE.com reported at the time of the second wedding, the couple emerged from Puerto Rico's grand Cathedral of San Juan holding hands and kissing as bridesmaids in scarlet gowns showered them with white rose petals.
"The first time we had a wedding it was very fast," Torres told San Juan's Primera Hora newspaper. "We didn't have much time to plan anything, and my family wasn't there. This is so my family has a chance to see me in a wedding dress and in a church."
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Married less than a year, the couple denies an Atlanta woman’s claims that she and Josh had a fling
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