Rihanna and Lewis Hamilton are pumping up dating rumors with another sighting of them together.

In a video captured by TMZ, the rumored pair were seen leaving 1OAK in New York but not together. Rihanna was seen leaving the bar clad in jeans and a white tank but just ahead of her, the formula one champ was also seen leaving the club also in jeans and a white top.

Although the sighting was separate, the scene inside the club was different, according to Page Six.

"Lewis came separately after her and sat at her table," an onlooker told the website. "They definitely looked cozy. She was dancing next to him, and he poured most of her drinks. They left separately, but not by much. They looked like they knew each other really well."

Just last week, Riri and the Formula One racer were also seen together during the Kadooment day in Barbados. They also spent some time together in a yacht as mentioned by Hollywood Life.

Though neither camps have addressed the rumors about them, an E! Online report revealed that the two may apparently be getting serious after Riri's romance with Karim Benzema ended.

"Karim is fading out and it looks like Rihanna has only one guy on her mind, and that's Lewis," the insider told E! Online. "She is taking it very slow and just having fun, but she likes who he is and what he is about."

Rihanna and Lewis Hamilton dating rumors surfaced late July. In a report on The Sun UK, it was mentioned that they have been going on "secret dates."

"They've had a flirtation for years and have always fancied each other, but since May this year they've been talking a lot," a source of The Sun also said. "Finally their schedules allowed them to spend a weekend in the same part of the world and they made the most of it."