How many clothes does one woman need? A week in the wardrobe of Lady Gaga, who has up to FIVE outfit changes a day

Lady Gaga is known for her love of outlandish fashion and her outfits never fail to grab headlines. But the eccentric fashionista went one step further this week with a staggering 16 outfit changes in just one week, pictured are eight of the outfits she wore between Monday and Thursday while promoting her new album.