Lady Gaga Channels Orange With Her Hair

Is it the sweltering August heat? Seriously, what is going on with pop stars and their hair? First Adam Lambert dyes his signature black mane platinum blond, then Miley Cyrus takes a Weed Whacker to her hair and now Lady Gaga has goneorange?! Mother Monster was spotted heading into her hotel in Bucharest wearing (we assume) an orange wig. Perhaps Gaga was attempting to go less noticed as she exited her tour bus just in case any PETA members were in the vicinity. Personally, if shes going any color but blond, we wish the pop star would return to the mint green hue she was... [via Idolator]