'Ashtrays and Heartbreaks' songstress Miley Cyrus and model / 'Tranformers' actress Rosie Huntington-Whiteley both have a taste for the finer things, including their onesies. Both of the ladies were seen rocking this black-and-white, striped jumpsuit by Chanel in 2013, but which of the famous beauties wore it best?

During an interview with Ryan Seacrest in March 2013, Cyrus was seen rocking this bold jumpsuit. She paired it with a gold necklace, some bracelets, bright red lips, and heels... or at least that's what we're assuming, as you can't see her shoes beneath the long, flared pant leg. And if you've seen her candid Twitter photo, you know this striped onesie (not the unicorn one, that's a different onesie) accents one of her finest "ass"-ets.

Meanwhile, English beauty Rosie Huntington-Whiteley hit the red carpet at Chanel's pre-Oscar dinner wearing the very same Chanel jumpsuit. It's worth noting that Huntington-Whiteley was seen in the eye-catching ensemble one month before Cyrus, and instead of a shorter necklace, the 'Victoria's Secret' catwalker went the opposite route as Miley with long, sparkly strands of Chanel pearls.

So, which blond bombshell wore this look best? Vote for Miley or Rosie below!