Lady Gaga's new hair color is, well, very Lady Gaga.

Remember the good old days, Lady Gaga fans? Before the huge pink Joanna cowboy hat, Gaga was tying her hair into a bow one day and rocking a purple wig the next. Lately, the pop-goes-country star's style has shifted to a more "I'm an adult now" simple brown-haired 'do. Thankfully, Gaga is apparently over looking like a regular citizen. She's gone rainbow.

In a hairstyle that's half The Joker, half flavored Starbucks beverage, Gaga has transformed her hair to an orange and green look. (Go Gators!)

Frederic Aspiras, a celebrity hairstylist who's done Lady Gaga's tour looks, get credit for the dark side of the rainbow masterpiece. According to Yahoo, Gaga is likely to keep the style for her Joanne World Tour, which kicks off on August 1.