Tiny Tuesday - Mystery

These weeds have taken over one of my flowerpots. The plant that was in it has long since given in and faded away. I gave in too, sat back and watched the weeds flower. Now the tiny yellow flowers have gone and left behind a carpet of these tiny little candelabras. As I was trying to isolate this one to blip the pot suddenly started to pop and fizz like a bowl of rice krispies when the milk's added. Tiny seeds were jumping about all over the pot. No wonder it's been so successful at taking over.

Does anyone know what the mystery weed is? This is the flower. I blipped it earlier this year.