ALYSON HANNIGAN EXCLUSIVE – The all American Pie girl on pregnancy, her buffy lover and THAT flute gag!

This is a brilliant interview with pregnant movie and TV actress Alyson. She talks about expecting her second child with her former Buffy co-star husband but why she still has to wear a fake baby bump in order to play out her character's pregnancy on hit show How I Met Your Mother. She also talks about going back to her American Pie days for new movie American Reunion and how she's hoping to top her characters famous X-rated line about what she does with her flute after band practice!