News Christina Aguilera is a Blonde Once More: 'Blondes Really Do Have More Fun' By Jennifer Drysdale 3:25 PM PDT, September 24, 2016 Instagram Christina Aguilera is going back to her blonde roots!Just months after going red, the 35-year-old singer debuted new platinum locks on Instagram. WATCH: Christina Aguilera Mocks Adam Levine and Blake Shelton After Her ‘Voice’ Win: See the Funny Video!"Blondes really do have more fun ?," she posted on Friday, alongside a shot of her fresh blonde bombshell look.The "Beautiful" singer certainly isn't afraid to experiment with color. She first became a red head in June, shortly after her Voice win. RELATED: Christina Aguilera Releases New Single ‘Change’ to Honor Orlando Victims, Donates Proceeds to FamiliesAnd in May, the mother of two sported a lavender hue.But back to Aguilera's Jessica Rabbit-inspired 'do, the singer rocked the look -- and her performance -- at Hillary Clinton's Los Angeles fundraiser. WATCH: Christina Aguilera and Ariana Grande Show Off Powerhouse Vocals in Killer Duet on 'The Voice' FinaleCheck it out in the video below.Christina Aguilera Goes Red! Star Debuts New Hue at Hillary Clinton Concert Related GalleryTwo Looks, One Star: Major Celeb Hair Transformations!