Television actress Sofia Vergara and her ex-fiancé are tussling over what should happen to embryos they created through in vitro fertilization in 2013.

The 42-year-old Modern Family actress wants the two female embryos to remain frozen indefinitely. Her ex, Nick Loeb, is suing to gain control over them. In a New York Times op-ed, Loeb wrote that he wants them implanted in a surrogate and that he intends to raise the children himself.