Remember back a few years ago when Diddy bitch slapped Drake during an event in Miami?

It was apparently over the "0 to 100" beat and it's still unclear exactly what happened.

That's all water under the bridge. In fact, Drake and Puff were seen hanging out in the waters of Miami last week.

The bonding continued on Friday at the Miami restaurant Byblos. Drake was at the hot spot with friends when Diddy joined his table. The friends left, and Drake and Diddy kept chatting until almost 1 AM.

A Page Six spy says they were the only two in the restaurant when it closed down.

What do you think they're plotting?