Chris Brown’s latest rumoured romantic link confirms “nothing has ever happened” between them.

‘Mystery blonde’ Keisha Kimball has denied speculation of romance with the R&B star after being photographed holding his hand inside the Playhouse Club at the weekend.

She confirms they commune on a purely professional and platonic basis.

“I am always Chris’ waitress,” Keisha told TMZ.

“I know him and am friends with his friends. Nothing has ever happened. I just work there. In the photos, he was handing me a bottle to drink out of. Of course people are going to twist it another way. I don’t go for black guys."

The singer rekindled his relationship with Rihanna last year but it is currently unclear whether they are still an item.

In an interview at the end of last month, Chris seemingly confirmed he was no longer dating the Barbadian singer. However, last week he hinted they are together and discussed how he deals with his jealously while she is on tour.

"Whatever is going on between Rihanna and Chris Brown is between them,” Keisha told the website. “I’m not trying to be a home wrecker."

Sources informed TMZ that Chris and Rihanna are now temporarily split, but that the couple break up and get back on track “on a regular basis”.

Chris was also rumoured to have been on a string of dates with another waitress while in New York City over Easter weekend.

He apparently met Karizma Ramirez at the Finale nightclub. His closeness to Karizma is said to be one of the reasons Rihanna didn't accompany him to court on Friday, where there was a hearing in connection to his probation.

The star received the sentence after assaulting Rihanna in 2009 and he has been accused of not completing enough community labour hours.

Last time he had a hearing, his on-and-off girlfriend hit the headlines by arriving with him.