Lady Gaga performs her song Speechless at the Royal Variety Performance in Blackpool's Opera House.
Wearing a red PVC outfit, featuring a 20ft long cloak and Elizabethan-style collar, she played a "floating" piano, which was suspended in the air on giant stilts. Proceeds from the show will go to the Entertainment Artists' Benevolent Fund, which cares for entertainers who need help as a result of old age, ill-health, or hard times.