Miley Cyrus showed way too much skin when she hit the red carpet at the amfAR LA Inspiration Gala on Wednesday night in Los Angeles.
The "Wrecking Ball" singer wore a black Tom Ford dress with a sheer top and crisscrossed, sequined straps that gave the look a bondage vibe. Is this really appropriate for a charity event?! We vote "no."
Rihanna is no stranger to flaunting her body, but she left little to the imagination at the same event as Miley -- thanks to the high-slit, cutout detailing and sheer bodice.
The "Diamonds" songstress' was definitely overexposed (thanks to her sparkly purple pasties), but as least she exposed the inside of her wallet and dropped more than $130,000 for AIDS research.
And, Kim Kardashian took the plunge in a very low-cut white dress at her birthday party in Las Vegas on Friday. The reality star's ample assets were on display (of course). We think it's time for North West's mama to trade in these braless looks for something with more support!
But, these ladies weren't alone -- click "Launch Gallery" above to see more of this week's worst dressed stars.