Drake surely knows how to make Rihanna feel like she is the only girl in the world, as he reportedly puts a ring on her finger.

The Canadian rapper recently splashed out $42,000 on a yellow diamond ring for the Barbadian singer. "Rihanna was delighted with the gift," a source said. "She has accepted it as a token of Drake's love. He's now even changing his schedule to spend as much time as possible with her."

"It's all getting increasingly serious between them," the source added.

Things are agreeably getting serious between the "Take Care" duo, to the point that the "Diamonds" singer reportedly wants the Nothing Was the Same rapper to ask her to start looking for properties soon so they can plan to move in together.

"She's having one of the best times in her life right now," a source close to Rihanna said. "Everything is coming into fruition and she can't get enough of Drake. She's really glad that they're home together and enjoying one another's company. People really have no idea of how busy both of them are. It's crazy. It's insane, so when they get a little down time, she wants to monopolize it and he's down with that."

"Drake loves being in her circle and wants to be around her friends and family,' another source added. "That's just how he is, always accommodating, always the gentleman, always wanting to take care of Ri in the smallest way."