Vanessa Hudgens London - Arabstoday   Vanessa Hudgens strikes a pose at the Sydney premiere of “Journey 2: The Mysterious Island”, held at Event Cinemas George Street in Sydney, Australia. Vanessa looked dazzling in orange Amanda Wakeley gown with strands of silver chains hanging and a metallic clutch, plus jewels by Sutra, Le Vian and Arunashi. The 23-year-old actress was all smiles as she joined her co-star, Josh Hutcherson, on the red carpet! Over the weekend, Vanessa and Josh, 19, attended the world premiere of their film together in Melbourne.