Olivia Rodrigo Posed With Alanis Morissette in a '90s-Inspired Slip Dress

There's something so effortlessly cool about a slip dress. It's the kind of trend that doesn't have to try too hard, making it a quintessential staple in any It girl's closet. Olivia Rodrigo styled hers in true Y2K fashion at the Canadian Songwriters Hall of Fame Gala, featuring a white satin slip with black lace trim, delicate black lace detailing across the bodice, and a matching lace choker. She paired the slightly vampy look with a bold red lip and wore her dark hair all the way down with sm...