Some hand gestures can be offensive depending on which country you're in. For instance, this common Italian hand gesture ...

All they need are facial expressions and lots of hand movements to express themselves. Go on, watch this video and become an Italian in an instant - well...almost!! It's all in the gestures afterall!

As well as adopting the new accent, Althia admitted she now slips Italian phrases into conversations, such as “mamma mia”, “bambino” and “si", and has adopted hand gestures too.