Stunning! Aishwarya Rai, Alia Bhatt, Vidya Balan raised the temp high this week (see pics)

You can barely expect them turn up weirdly dressed be it for a red carpet event, a launch party or any casual movie screening. We bring to you this week's best dressed Bollywood divas. Aishwarya Rai Bachchan, Vidya Balan, Alia Bhatt, Rekha, Kalki Koechlin and Rekha blew our minds off with their stupendous choice of attires for public appearance. Aishwarya, who was busy packing her wardrobe picks for the Cannes red carpet appearance, didn't disappoint us in her casual look at the airport before catching up her flight. Vidya slammed the media speculations about her pregnancy when she arrived as a guest to celebration at 'The Whistling Woods' institute. Take a look at how these divas make even a casual clothing look so alluring....Aishwarya Rai every bit of a stunning mother as she beamingly held up her daughter Aaradhya in her arms at the Mumbai airport.She was dressed in an all black ensemble, a long top with legging and a shrug and somehow managed to hold her bright yellow handbag. Vidya Balan elegantly carried back her gorgeous ethnic avatar in a crisp red cotton saree accompanied with antic silver earrings. To top the look was her gothic glasses that added much glamour to the overall sober lookAli Bhatt turned up looking hottie at the Highway DVD launch event. She was dressed in a canary yellow spaghetti top and ripped denims.She cut of a chic figure in great looking unique pair of wedges. Actress Kalki Koechlin looked dewy in an all floral attire for the North East festival. She wore a multi-coloured dress with a net floral hair ornament. Veteran actress Rekha looked every bit of a diva in a white-golden heavily embellished saree. To top it all she looked mesmerizing in golden jewellery which she paired up with a golden potli. Actress-turned-director Divya Kumar Khosla looked chic in a nude coloured short lace dress which she teamed up with light brown-beige pumps.