Wowza! Celebrities got bold with styles this week that may be considered borderline wardrobe malfunctions.
Kourtney Kardashian flashed her perky bum at the Angel Ball in New York City in a black gown with some bizarre ruffle detailing. Her little sister, Khloe, showed off her jaw-dropping body in a nearly nude dress with appropriately placed sequined detailing.
Meanwhile, Christina Milian's ample cleavage spilled over a white dress, giving us Marilyn Monroe vibes.
Check out more sexy looks in the slideshow below: