Sometimes we just need a little help from man's best friend. Four adorable dogs teach us how we should be hugging our significant others this Valentine's Day. Five techniques -- the sly hug, the drag in, the light touch, the criss cross and the bear hug -- are all demonstrated in the clip. Emily Larlham, who owns the Dogmantics training school in San Diego, posted the "5 Different Hugs For Valentine's Day" video to YouTube on Wednesday.