I never have taught my husband how to speak tagalog or even my own native language which is Ilonggo. But sometimes I've got shocked when he tries to ask me for "a cup of tea" because he said it in tagalog correctly and perfectly and no accent at all. I asked him when and how did he learn tagalog and he simply reply I have "Rosetta Stone" tagalog audio book in my iPOD. So, he learn it by listening to that. He knows now, if I'm angry cause Im counting him from 1 to 10 but the sad factor is I will starting in 1 and he will finish the counting until he reach 10.