If you break up with him, you will lose all progress, and he won't be on your phone for a few hours. After those hours, you can call him for dates again, but you'll be starting at 0. If he breaks up with you, and you pay stars to make up with him, you won't lose any progress.
omg I'm actually getting married now! I broke up with my fiancee, waited for a couple hours, and then started taking him on dates in Infinitum and Black Widow. When I was at 2493/2500, I went to Vegas, put on the wedding dress and veil (I was desperate ok), and started another date. Right at the beginning of the date…
They disappear for a few hours. After that, they're back on your contact list and you can date them again without having to pay stars. This is such a helpful thread, but unfortunately, I'm still stuck at 2499/2500. I even restarted the game to no avail. :/
I have one friend who actively plays stardom, so if any of you guys could add me (I play on my ipad), that would be great!!! My userame: thestellargirl Thanks! :)