The alleged kiss took place on Tuesday, while they were out with Will.i.am at Supperclub Venue.

Sherzinger has denied the allegations. Sherzinger’s team offered a quote: “There is absolutely no truth to the ridiculous story regarding Nicole and Chris Brown. The photos are of old friends who were trying to talk at a very loud club. They were not kissing,” reported The Sun.

Sherzinger has been in a on and off relationship with F1 driver Lewis Hamilton for approximately two years. McLaren supposedly invited a group of women back to his hotel after a wild party with J.Cole in July. He apologised to the X Factor star for the embarrassment he caused her.

Brown is known for his relationship with singer Rihanna. Brown punched his former lover in the face on the evening of the Grammy Awards in 2009.

“It happened. It happened to me. And it happened to me in front of the world,” said Rihanna on an episode of Oprah.

“It was embarrassing, it was humiliating. It was hurtful, and you know, it’s not easy.”