SF9 has released several title posters for their upcoming song “Don’t Worry, Be Happy”! Original Article: It’s official—SF9 is gearing up for a comeback! On August 1 at 6 p.m. KST, ...

The song title 1 of the headline covers both halves of the so-called "ironic effect,” and it is a common way people deal with adversity. The actual, well-documented outcome of such an approach ...