Psy had dropped exciting news a few days ago revealing that Ga In and the entire ‘Infinity Challenge‘ cast would be featured in his new “Gentleman” music video, and recently Ga In and Psy were spotted filming for the MV! If HyunA had gone for a cute-and-sexy look for “Gangnam Style“, it looks like Ga In is going for the mature-and-sexy look for “Gentleman”. The photos also show snippets of the choreography, and it looks like Psy’s donning another tuxedo for this song. Even though she must have been cold in her revealing clothes at early morning, Ga In looks like she’s working like a true professional for the song. Here’s to hoping Psy can have another hit under his belt!