Supporters of equal marriage have organised a rally in favour of the bill for England and Wales, which will take place on Monday, the same day the bill goes to the House of Lords for committee stage.
A Republican congressman, who is an adamant defender of the Defense of Marriage Act (DOMA), which denies equal benefits to married same-sex couples, accidentally attended a pro-gay event when he took the wrong door at Capitol Hill.
An amendment to the equal marriage bill for England and Wales, calls for a referendum on the issue of equal marriage, and would mean that even if passed at all stages, the law would not come into effect until voters approved it at a referendum.
Sophie Ellis-Bextor and boy band Blue have been announced to headline the free Bristol Pride festival which takes place on Saturday 13 July in Castle Park.
Pope Francis addressed the same-sex marriage issue on Friday in the Vatican, telling the Archbishop of Canterbury he wants to work together to promote family values "based on marriage."
An amendment has been tabled for the equal marriage bill for England and Wales, which would allow straight couples to enter into civil partnerships, amidst fears that such an amendment could wreck the bill.