Macau, For Abhishek Bachchan and Aishwarya Rai, the IIFA week could well have been a second honeymoon. The couple, clearly very much in love in their second year of marriage, showed something rather rare in their public life otherwise – their affection for each other very publicly at the various International Indian Film Academy (IIFA) Awards events and also during stage activities at the grand finale show at this entertainment and gambling hub that is a Special Administrative Region of China. In the company of Amitabh and Jaya Bachchan most of the time as they walked the green carpets at the three nightly events that saw hundreds of fans behind barriers screaming for autographs and a handshake, the couple readily obliged