Is Drake Really Cheating on Rihanna?

According to reports, Rihanna has broken up with Drake because the Canadian rapper has allegedly grown way to fond of Instagram model Dakota Gonzalez .
The report is unclear, as an anonymous source simple tells the tabloid that Rihanna "was furious after Drake stayed by Gonzalez's side and showed her off at an after party last month in Vegas".
"When Rihanna isn't at Drake's concerts Dakota is often there by his side" the insider claims . "It makes Rihanna furious.. Rihanna was already getting used to being Drake's one and only."
When Rihanna learned of Gonzalez, she had an "absolute breakdown," the magazine writes, stating that the stars engaged in "blow out" fight and Rihanna immediately told Drake that it is over.