The Bold and the Beautiful to The City

The Young and the Restless and The Bold and the Beautiful crossed over multiple times.

Both have characters that have flown on the fictional Trans Global Airlines

All My Children and Loving feature the fictional Trans Global Airlines

All My Children and Loving crossed over a number of times.

The City spun off of Loving survivors of the Corinth Serial Killer leave Corinth to an apartment building in NY SoHo