Scarlett Johansson stuns on the red carpet in Jimmy Choo’s “Kala” gold sandals at the star-studded Los Angeles premiere of Vicky Cristina Barcelona at the Mann Village Theater on this past Monday. The talented 23-year-old actress takes on the role of Cristina, one half of a pair of girlfriends who find themselves entangled in a complicated relationship with an artist. Despite their budding romance, the artist is still fixated on his mentally unstable ex-girlfriend.