The former couple, which dated on/off after the Umbrella hitmaker's split from Chris Brown in 2009, hooked up in the early hours of Thursday (14Nov13) after Rihanna joined the audience for the rapper's show in Houston.
After the concert, Rihanna headed to the city's V Live Gentlemen's Club with her entourage before being joined by Drake. The pair sat together and showered resident strippers with $17,000 (£11,333) between them, according to E! News.
One of the dancers, named Jhonni Blaze, claims the stars "looked like a couple" and left together after spending three hours in the venue.