it's interesting how she says open YOUR heart to me, YOU hold the LOCK and I hold the KEY, because if she wants HIM to open his heart, then HE'S the lock, and SHE'S the key. so she sings it the other way. maybe she does this because she just wants to stay consistent with the sexual double meaning, since if it were the other way, it wouldn't make much sense. plus it rhymes better ;)
it's interesting how she says open YOUR heart to me, YOU hold the LOCK and I hold the KEY, because if she wants HIM to open his heart, then HE'S the lock, and SHE'S the key. so she sings it the other way. maybe she does this because she just wants to stay consistent with the sexual double meaning, since if it were the other way, it wouldn't make much sense. plus it rhymes better ;)