Fans have been drooling over the latest episode of 'Real2PM', which gave a behind-the-scenes look into Jun.K's "Alive" photoshoot! Junsu (or 'Jun.K' for his solo promotions) was seen monitoring every shot closely, demonstrating that he was very thorough in his preparations for "Alive". His fellow 2PM groupmates were seen goofing around on set and cheering on Junsu from the sidelines. Check out this hilarious clip below!