Are performing a mysterious Synchronised Flying ritual. Good morning from westminster, where later today the bill giving theresa may the power to start the process of leaving the eu is due to reach its final stages in the commons. Last night, the government saw off a potential rebellion from conservative backbenchers, but todays debate could cause more labour rifts. Its mps have been told to back the bill. Heres our Political Correspondent tom bateman. A battle for control over the process of brexit. How much say Will Parliament have . Last night mps ended more than seven hours of debate which contained what some saw as a concession from the government. I can confirm on the final agreement to be approved before both Houses Of Parliament before its concluded. In other words mps will get to vote on any Future Brexit deal before it is signed off by the government and the eu, but theresa mays negotiations with other eu leaders are likely to be complex and some mps are worried about her thr