indoor bulbs blooming outside, end of 2014/2015 forcing season

these tete-a-tete daffodils were inside but no sign of buds, after a few weeks outdoors they are blooming - well after the daffs that were outside from day 1 finished and here's a hyacinth on a plant that was blooming indoors weeks ago, now having an unexpected second flush of flowers

these crocus were some of my indoor bulbs now blooming outside, I thought they were finished and I discovered they were still blooming