What gives?! And, more importantly, did papa bear Bruce and matriarch Kris approve?
Kim told me that there's nothing scandalous going on, and she's quite the responsible chaperone.
"My little sister Kylie has never been to Vegas and I brought her here with me," Kim said at the Sugar Factory Brasserie grand opening. "Sugar Factory is like the biggest candy story so why not bring my little sister?"
As for Bruce and Kris letting their barely teenaged daughter go to Vegas?
"They really trust me!" Kim told me, adding that she's not so sure Khloé or Kourtney would get the green light to bring Kylie. "I'd say out of all the sisters I'm probably the most trustworthy so they trust me. That's why she's here!"
On the agenda for the two sisters, who arrived to the desert via private jet? Going on a sugar high! They dined inside the restaurant at the Paris Hotel, where they shared milkshakes and were joined by friends Mel B and Simon Huck.
However, Kim's baller beau Kris Humphries was MIA—but he had a very good reason.
"He's in London playing a game," Kim explained, adding that the two are doing well. (Humphries' New Jersey Nets were beating up on the Toronto Raptors across the pond.)
Although Kim and Kylie were only in town Friday night, the party continued on Saturday when Drake performed at the grand opening of Chateau nightclub at the same resort.
But the rapper confessed to me that he doesn't like to take his chances on the gambling tables. "I like my money too much! I can't give $10,000 and get nothing. That hurts me!"
But winning feels so good, Drake. Just ask Charlie Sheen!