The pair were both in attendance at the Los Angeles Clippers and Oklahoma City Thunder game at the Staples Centre on Wednesday (9 April) and, although they sat separately, they did hook up at one stage.
Cameras caught Rihanna and Drake embracing and then chatting together and, we have to say, that really does look like a completely smitten expression on Rihanna's face!
Rihanna and Drake sparked romance rumours earlier this year when fans noted Rihanna had been following Drake around on his European tour.
Aside from joining him on stage in Paris, the pair were seen dining and wining together in other cities including London and Manchester.
They've both remained tight-lipped on what exactly is going on but there's no denying they've been very close in recent weeks.
Just last night, 26-year-old Rihanna was seen heading to dinner with friends in Hollywood with Drake. Again, they arrived and departed separately. Oh, so coy!
This weekend, Rihanna will join forces with Eminem at the MTV Movie Awards for the first live rendition of their smash single 'The Monster'. They'll be travelling across later this year on joint tour.
The do was to celebrate Rihanna's best friend Melissa Forde's birthday. Perhaps RiRi didn't want to take any of the limelight away from her pal?!
Rihanna's best bikini moments in pictures: