It's Valentine's Day and whether you're coupled or single, there is one way to get into the romantic spirit AND be on-trend all at once: By wearing PINK.

Pink has been a hot color to wear this winter and was all over the runways for the 2012 spring collections. So naturally, Hollywood style icons like Leighton Meester, Emmy Rossum, Lauren Conrad, and Sarah Jessica Parker have been picking up on it. And the styles aren't just romantic dresses -- but pants, scarves, coats and even hair (ahem, Ms. Minaj).

So throw on your rose-colored glasses and take a look at how to rock the romantic trend!