Lucy Hale arriving at the 25th GLADD Media Awards at Westin Bonaventure Hotel on April 10, 2011 in Los Angeles, CA

Lorde attends Chloe Fashion Show during Paris Fashion Week Ready to Wear Fall Winter 2015/16 in Paris, France on Sunday March 8, 2015

Miley Cyrus had a rainbow manicure done by LA based nail stylist celebrity Stephanie Stone

Melissa Marie Green wore long squared nails painted in two bright colors: yellow and hot pink

Maria Brink here hot pink long nails with two glitter gold nails and other two with Barbie and Ken painted portraits

Mahogany Lox wore stiletto nails painted in hot pink polish

Madison Beer had peach round nails decorated with little white flowers

Lily Collins arriving at the Clinton Foundation “Decade of Difference” Gala at the Hollywood Palladium on October 14, 2011 in Los Angelees, CA

Lucy Hale at the 42nd Annual American Music Awards at the Nokia Theatre L.A. Live in Los Angeles, California on Sunday November 23, 2014

Lorde attends The 72nd Golden Globe Awards in Los Angeles on Sunday, January 11th, 2015