been electricity in the air. the air raid sirens have sounded, there s been explosions, rattle of gunfire and an urgency to the warnings take to the shelters. this comes after an orderfrom comes after an order from moscow comes after an orderfrom moscow to its comes after an order from moscow to its forces to advance in all directions against kyiv. very briefly, president zelensky again, he has been defiant in getting his people to stand up to the russian attack. ., attack. tonight, clive, there is a warning attack. tonight, clive, there is a warning but attack. tonight, clive, there is a warning but tonight i attack. tonight, clive, therel is a warning but tonight could be the night of all nights in the russian invasion of kyiv. but was chief international correspondent lyse doucet speaking to bbc presenter clive myrie. they are both in a shelter in the ukrainian capital kyiv where the time now is almost half past four in the morning. let s show you the scene, live, as we have it