Known for being a talented songwriter, JYJ's Jaejoong caused some excitement in the industry when it was revealed that he wrote and recorded an OST track for his new SBS drama, 'Protect the Boss'. Titled "I'll Be There", the song will be revealed from the third episode on, and will play a huge role in the series. The drama's team of producers and managers stated, "Jaejoong performed just as we had hoped and expected. Because he is such a talented vocalist, we were able to record the entire song with ease." "Jaejoong playing one of the main roles in the series was definitely advantageous," they said. "The emotions of the drama were effectively poured into the song." The track will be released through various music sites such as Dosirak, Melon, Bugs, and Soribada. Source: TV Daily via Nate