If we were an alien landing on Earth in the '80s, we'd hope to have an experience just like Iggy Azalea's in the music video for "Pretty Girls." Landing in Britney Spears's pool, getting a Barbie-like makeover, and occasionally pausing for a dance break? Where do we sign up? All joking aside, the companion to the hit song is worth a watch, if not solely for the style. Read on to see the video in all its glory, then take a peek at the throwback looks the two women rocked. Between the catchy tune and the crop tops, we promise it'll leave you wanting more. Seriously — when's the next one, ladies?