That Aishwarya Rai Bachchan will only work with hubby Abhishek Bachchan, is just a rumour. Aishwarya Rai Bachchan's spokesperson recently said that all the reports claiming this are untrue.
Aishwarya Rai Bachchan's spokesperson told a channel, "A certain section of the media has been wrongly reporting that Aishwarya Rai Bachchan would do films only with her husband in the future. This bit of news has in the past also been circulated during the time Aishwarya was getting married and at other times as well."
The spokesperson further added, "We would like to state for the record and put an end to any such speculation that this information is incorrect and is a figment of someone's imagination. It's disheartening to see such tactics being employed by people threatened by her position. Aishwarya has been a complete professional and will at no point let personal equations affect the films she acts in."
The last movie Aishwarya Rai Bachchan did before daughter Aaradhya was born was Guzaarish.