Beyonce has treated hotel staff to some VIP tickets for her sold-out show as a way of saying thank you for "taking care of her".
The 41-year-old performer is currently in the middle of her Renaissance World Tour and has been staying at London's Corinthia Hotel while she performs in the capital.
Beyonce is said to have left a generous tip for her butler, personal chef and concierge, giving them pairs of VIP tickets which cost more than £750 ($930) each.