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28 May 2013, 12:20
The 'Love On Top' singer was seen getting upset with the fan during a performance of 'Irreplaceable'.
Beyonce threatened to have a fan removed from the audience during her 'The Mrs. Carter Show' world tour in Copenhagen after he slapped her on the bum.
The 'Crazy In Love' singer was getting the audience to sing-a-long with her song 'Irreplaceable' when the incident occurred.
As she turned away, the fan touched her bum, which caused her to pause and say: "I will have you escorted out right now, alright?"
As she addressed the fan, cheers rang around the arena at Forum Copenhagen
Watch the moment Beyonce gets slapped on her bum during her show below:
The singer's tour has also seen several other incidents take place during her crowd participation of 'Irreplaceable.
Princess Eugenie and Joe McElderry have both been selected to sing with the star – with the former X Factor winner getting huge words of praise from Beyonce for his vocals.