On day 3 of the Cannes Film Festival, Aishwarya Rai Bachchan did a double-take when she wore a pink gown and paraded down the red carpet. The reason for the double-take? Well, she had worn a similar colored gown by Roberto Cavalli in 2008 at the Vicky Cristina Barcelona Premiere when she walked with husband Abhishek Bachchan. Silver clutch in hand today, she was quite the looker on the carpet as she watched the premiere show of Wall Street: Money Never Sleeps.