Ashton & Demi: Inside Their Relationship

Can you believe it's been a year? See how the May-December pair went from summer fling to the real thing. By Lucy Maher

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VEGAS, BABY

L.A.'s hot spots aren't the places to catch Ashton and Demi: The couple took her private jet to Las Vegas in February, where they caught an Elton John show at Caesars Palace and then joined Luke Wilson and Leonardo DiCaprio for a party at the Bellagio's Caramel Lounge (left).