Demi Lovato and Britney Spears have both upped their fashion game since signing on as Season 2 X Factor judges. This past weekend proved to be no exception, when the pair arrived at Oakland, California’s ORACLE arena on Saturday (June 16). The “Skyscraper” songstress turned heads with a fringed jacket paired with see-though blouse, but what was even more notable was the Mexico vacationer‘s new locks. “Loving my pink hair and obsessed with my new Topshop outfit and Chloe Green shoes!!!!” the pop star tweeted before heading to the audition. Brit, on the other hand, kept her signature blonde ‘do and arrived donning a gold-beaded long sleeved cocktail dress.