Olivia Wilde looks edgy chic in low-cut black dress and platform boots as she supports pal Zoe Kravitz's directorial debut Blink Twice in LA

The promotional push for Zoe Kravitz's directorial debut Blink Twice is ramping up ahead of its August 23 theatrical release. Olivia Wilde, 40, attended the premiere of Zoe Kravitz's directorial debut Blink Twice in Los Angeles on Thursday night Wilde rocked a low-cut black spaghetti strap maxi dress that showed off her gym-honed physique Wilde strolled around the premiere venue in a pair of black platform boots. During her red carpet stint, Wilde mingled with singer-songwriter Santigold, whose self-titled debut studio album received widespread critical acclaim for its cross-genre combining dub, new wave and hip-hop. She accessorized her floor-length frock with a long chain necklace with a gorgeous stone pendant as well as a gold arm cuff During her red carpet stint, Wilde mingled with singer-songwriter Santigold, whose self-titled debut studio album received widespread critical acclaim for its cross-genre combining dub, new wave and hip-hop Along with Ackie and Tatum the cast also features Christian Slater, Simon Rex, Adria Arjona, Kyle MacLachlan, Haley Joel Osment, Geena Davis, Simon Rex and Alia Shawkat, many of which attended the promotional event. Kravitz and her fiance Channing Tatum — who is the film's leading man — stole the show on the red carpet Kravitz, who also co-wrote Blink Twice, looked stunning in a sleek black sleeveless gown The cast also featured Jessica Williams, Lisa Kudrow, Will Forte and Jason Sudeikis, the ex-partner of Wilde and father to her two children.