Rihanna and professional racer Lewis Hamilton have been rumored to be dating since July, but are things getting serious between the two celebrities? The "Diamonds" singer has been reported to have ordered her rumored beau to completely cut ties with his ex Nicole Scherzinger if he still wants to date her.

MSN reports that the former Pussycat Doll kept in constant contact with the British Formula One, which irked Rihanna and prompted her to demand such action. The same source also shares that the popstar is just worried that a spark might reignite between Hamilton and Scherzinger. After all, they did date for seven years. Rihanna reportedly just wants to make sure that she's the only woman in the racer's life.

On the other hand, Nicole Scherzinger was rumored to have dated another British lad, who is none other than Ed Sheeran! News about their rumored romance quickly fizzled as the "x" singer has been seen with professional hockey player Cherry Seaborn twice in New York City.

Meanwhile, according to LID Times, Hamilton has finally spoken out about his rumored girlfriend Rihanna. He said that they've been friends "for a while," and that he didn't want to put a label on what they have. He'd rather see where it goes instead. They're both at the peak of their careers and they reportedly would rather take it slow for now.

Even though their relationship is still on its very early stages, Rihanna's second mother Sharon Bellamy Thompson is already swooning over the 30-year-old Brit. She apparently said that they'll make beautiful babies together, and she gushed over how handsome Lewis is. However, she reiterated that Rihanna still has a soft spot for her first love, Chris Brown.

Has Rihanna found love in Lewis Hamilton? Everyone's rooting for the new couple! Dating rumors blew up when Rihanna and Hamilton were spotted partying up in her hometown in Barbados. They've been spotted on several dates since.