Boom's comeback on
SBS's "
Strong Heart" significantly helped the show.
The episode of "Strong Heart" that aired on September 6 starred Boom
who finally came back after serving the military for two years. On the
show, Boom revealed his latest song, "
Boom's Back," along with his new dance called, "
Boom Kwang Dance."
With these new features, Boom didn't look like the military affected
him in a negative way. Instead, it appeared like his two years of
experience with the military really helped him become an upgraded Boom.