Does Lady Gaga have eating disorder is joking?

Answer 1

Short answer: Yes. Lady Gaga has an eating disorder and was not joking when she said that the key to her slim figure was "all about starvation".

Long answer: If you look through various photos of her from the kick start of her musical career to the pictures of her today, you can see a considerable transformation of her physical appearance. The more recent the photos of her are, the thinner her frame is.

Her face in particular has made a shocking transformation that many fail to realize is not primarily the result of cosmetics and makeup, but of the loss of her facial tissues and fat. In one such photo of her in a bikini, her stomach, legs, chest and arms all have decreased in size to unhealthy extremes. This evidence leans heavily toward the suggestion that she is strugelling with an eating disorder.

In other words: Yes. Stefani Joanne Angelina Germanotta, Lady gaga is starving herself, putting her health and spiritual well being under the pressure to be abnormally thin.