The amazing beach weather seems to have had an effect on MBLAQ's Lee Joon and Oh Yeon Seo.

The on-screen couple got a little touchy on the December 29th "honeymoon special" episode of MBC's 'We Got Married'. The three 'WGM' couples made sure to protect themselves from the sun's rays by applying sunblock, and Lee Joon took the opportunity to initiate a little contact with Oh Yeon Seo.

Julien Kang had no problem rubbing sunscreen on his wife Yoon Se Ah's arms, legs, and back, while ZE:A's Kwanghee caused laughs by shaking nervously when attempting to apply lotion on SECRET's Sunhwa.

Lee Joon, who wanted to show his masculine side, aggressively slathered sunblock all over Oh Yeon Seo, explaining that married couple's shouldn't be afraid to get touchy.

Check out the clip below!