Lee Jong Suk makes fans swoon in his naval uniform as he shares bright selcas from the filming set of 'Decibel' with actor Kim Rae Won

On July 8, actor Lee Jong Suk updates his fans on Instagram with a playful set of selcas!

In his Instagram post, Lee Jong Suk posted a series of sneaky selcas while observing his film co-star Kim Rae Won from afar. Kim Rae Won took notice and waved for the camera, before joining in for a two-shot. Lee Jong Suk included the hashtags "#Decibel #KimRaeWonJjang."

In a follow-up Instagram story post, Lee Jong Suk also said, "I want to take a selca but I also want to read my script," showing off his sleek naval uniform fit. 

Meanwhile, Lee Jong Suk and Kim Rae Won will be working together to apprehend a terrorist threatening to target an oceanside city in the new blockbuster action film, 'Decibel'.