The 24-year-old singer – who is well known for her ever-changing hairstyles, including a wool-like up do and a waist-length blonde wig – admitted she is worried about her locks because of the amount she has dyed them.
She told People: “[I had to] get a chemical haircut because my blonde hair is falling out.”
The ‘Born This Way’ hitmaker, who is naturally a brunette, also confesses she sleeps in her make-up every day of the week.
Asked how often she goes to bed with her face full of make-up, Gaga said: “Seven. That’s not good for your skin, but I’m blessed with good genes.”
However, she admits she no longer uses mascara and fake eyelashes because she thinks they are both old fashioned.
She said: “I think it’s more modern not to wear either. I just wear eyeliner.”
Last week it was revealed Lady Gaga would receive a style award from the Council of Fashion Designers of America (CFDA).
The eccentric star will pick up the Fashion Icon award on June 6.