The Ice Box singer announced on Twitter.com that he would no longer be performing at the venue, telling fans, "I will not be attending #DstrktLondon tonight period."

His cancellation comes days after DSTRKT bosses were hit by allegations women were turned away from the hotspot for being overweight or "too dark".

Protesters have been campaigning against the alleged door policy outside the venue.

DSTRKT bosses have denied the allegations, saying, "DSTRKT has never operated any sexual or racial, discriminatory door policy. Its management and staff abhor all forms of racial and sexual discrimination. What DSTRKT does practice is a balanced environment."

Former American footballer Osi Umenyiora also pulled out of his appearance at the club on Friday.

Omarion announced in September (15) that he is expecting a baby girl with his partner Apryl Jones.