Valerian and the City of a Thousand Planets World Premiere

Rihanna and Cara Delevingne turned eyes at the black carpet of the world premiere of the sci-fi movie, Valerian and the City of a Thousand Planets. Rihanna, who stars as a hot alien named Bubble, wore a pink puffy dress inspired by her character in the movie. Delevingne went for an avant garde look, wearing a metallic, spiral dress. In the movie, Delevingne stars as a cosmic operative who undergoes a mission to save the planet. The movie also stars Ethane Hawk, Clive Owen and Kris Wu.