The famous duo entered "A Night Hosted By Drake" at Terrasses Bonsecours in Montreal, Canada around 1 a.m. where they spent most of the evening in their VIP section.
We hear Rihanna was paid a whopping $100,000 for her appearance, but even before the event, she was spotted on a dinner date with Drake.
Mixing business with pleasure? Ha!
On Saturday, the singer watched Jenson Button take the title at the Formula 1 racing event, then consoled British driver Lewis Hamilton who lost out on a victory after he crashed his car during the race.
Sounds like a fun weekend! We'll definitely be keeping our eyes on Rihanna and Drake in the future!
[Image via AHMED QADRI.]