Pop-Punk artist Charli XCX arrives at the Hard Rock Hotel & Casino during the resort’s Rehab pool party in Las Vegas, Nevada on Sunday AUgust 16, 2015

Mariel Loveland had a rock makeup with charcoal-black eyeshadows and black lipstick

Zendaya wore brown eyeshadows and matte brown lipstick

Tove Lo had a glamorous makeup, bronze eyes with black winged eyeliner contour and a silver decoration applied on her left cheek

Taissa Farmiga at the Disney ABC Television Group’s 2015 TCA Summer Press Tour at Beverly Hilton Hotel, 9876 Wilshire Boulevard in Beverly Hills, CA on August 4, 2015

Annie Clark,St. Vincent at the ‘Paper Towns’ New York premiere at AMC Loews Lincoln Square in New York City. New York on Tuesday July 21, 2015

Kim Kardashian had a bright blue makeup that really made her eye pop; makeup by Celebrity MUA Mario Dedivanivic

Kendall Jenner, Kylie Jenner at the 2015 ESPY Awards at Microsoft Theater in Los Angeles, CA on July 15, 2015

Cara Delevingne at the 20th Century Fox “Paper Towns” Los Angeles Screening Hosted by WSJ; Magazine and Forevermark at The London West Hollywood in West Hollywood, CA on July 18, 2015

Melanie Martinez wore colorful makeup, brown and orange eyeshadows and glossy brown lipstick