Nicki Minaj had to cancel her appearance at London's Runway club due to a fight inside the venue last night (January 20).

Minaj had already appeared at Watford's Oceana venue but the second event was cancelled. 

Minaj tweeted: "Had a blast @ oceana! Security issues r now preventing us from entering runway."

Minaj also met up with DJ Tim Westwood on the same day (see photo above).

Watch fan footage of Minaj arriving at Oceana below: