'Orange Marmalade' release some behind-the-scene photos of CNBlue's Jonghyun and Yeo Jin Goo from the filming site.

The two who would appear rivals on the drama are very playful towards each other. Jonghyun who plays role of Han Shi-Hoo is captured playfully attacking Yeo Jin Goo, the human lead Jung Jae Min. In other photos, Shi-Hoo is struggling to carry Jae Min and both of them are laughing.

Anticipate their characters by catching the premiere of 'Orange Marmalade' on May 15 at 10:35PM also starring AOA's Seolhyun.