Ezra Miller arrives with “Logan Lerman”; Emma Watson (in a dreamy Giorgio Armani gown) appears chagrined after her near nip slip; Rumer Willis and cute cute bf Jayson Blair (The New Normal); Creepy Pretty Little Liars star Tyler Blackburn; Twilight‘s Jackson Rathbone; and WOW, who knew The Hunger Game‘s Leven Rambin was such a knockout? (Photos: Pacific Coast News)