THIS is the dramatic moment a colossal fireball erupted near Yemen's presidential palace in Israeli missile attacks against the Houthis.
Israel bombed targets in Yemen's capital Sanaa - killing four and injuring 67 - in retaliation for a "multi-headed" warhead which the Houthis debuted against them on Friday.
Footage recorded from a nearby tower block shows a huge cloud of flames and smoke erupt from a built-up area as a missile strikes .
A loud explosion is heard moments later.
Flames form a scorching column up into the sky topping by a blazing mushroom cloud - as onlookers shout in terror and car alarms wail.
After the explosion, a thick, black pillar of smoke remains hanging in the air.
A second explosion is then heard and fresh flames spring up - though it's not clear