"Lady Gaga has once again sparked worries over her health condition. When performing her hit song Bad Romance during her Monster Ball concert in Auckland, New Zealand, the singer looked as if she was drained out of her energy and was about to pass out on stage," reports Celebritymania.

There is yet explanation over her lethargic performance. However, the description of the video explains that many were passing out from dehydration due to the hot conditions in the venue.