G Hannelius at the CW Network presents “World Dog Awards” at a Barker Hanger on January 10, 2015 in Santa Monica, CA

Demi Lovato wore red manicure at WE Day California held at the Forum in Inglewood in Los Angeles, California on Thursday April 7, 2016.

Charli XCX at the Emporio Armani show during Milan Fashion Week Fall/Winter 2016/17 in Milan, Italy on Friday February 26, 2016.

Dove Cameron wore blue nails at the 2016 Radio Disney Music Awards at the Microsoft Theater on April 29, 2016 in Los Angeles, CA

Blac Chyna wore bright green long coffin-shaped nails

Demi Lovato at the Metropolitan Museum of Art Costume Institute Benefit Gala in NYC, New York on Monday May 2, 2016. This year’s theme is Manus x Machina: Fashion in an Age of Technology.

Charli XCX at the Elle Style Awards 2016 at Tate Britain, Millbank in London, UK on February 23, 2016

Blac Chyna wears long clear coffin nails at Blac Chyna’s Birthday Celebration and “Chymoji” Emoji Collection Launch Party at Hard Rock Cafe in Hollywood, CA on May 10, 2016.

Blac Chyna host Memorial Day Weekend at Sky Beach Club at Tropicana Hotel & Casino. Las Vegas, Nevada on Saturday May 28, 2016.

“My nails have red soles. Murdered out mani by tiny goddess.”