Watch: Beyoncé changing 'Resentment' lyrics on tour sparks cheating rumours... again!

Blogs are running with the story that Beyoncé "confirmed" Jay Z's "infidelity" because during their joint 'On The Run' tour yesterday, she changed the lyrics to 'Resentment.' The change occurs when she goes from singing “been riding with you for 6 years” to “12 years” and the crowd reacted. For those not following their relationship, this is the exact time frame they've been together as a couple. I don't think it's a big deal as Beyoncé has been changing the lyrics to 'Resentment' since 2009. It's what she does.
Many people just think she stays with him due to their marriage now becoming a lucrative business. As a couple, they make so much money, perhaps a little too much. So even if he cheats (and I strongly believe that he does), they will never split, and in the unlikely event that they do, as the Internet suffers a devastating breakdown, I will just be here sipping tea and eating doughnuts, completely unfazed.

Skip to mark 3:25:
Thoughts?