In fact, just  get kissing.

According to researchers who would like us all to pucker up more, kissing is good for the …teeth!

Surprisingly, it helps to prevent plaque build-up.

It creates a burst of adrenaline that gives your heart a mini-workout and pumps more blood around your body.

It can even slow the ageing process.

Studies show that those who kiss their partner goodbye every morning live five years longer than those who do not.

Source: Prima magazine