Hrithik Roshan and Shweta Bachchan Affair- rumor or not?

Apparently when Hrithik was in the process of separating from Sussanne and had somehow ended things with Kangana- he had started seeing Shweta. Shweta Bachchan has completely shifted from Delhi- where her husband is- to Mumbai to be with her family. I feel like her and her husband have separated but not officially because they are afraid a divorce will tarnish the Bachchan name. She should have thought about that if and when she was involved with Hrithik too. Apparently none of the Bachchans had a problem with their relationship either, but all of this could just be a rumor. What do you think- rumor or not? Personally, I feel like they were involved..