The fun (and embarrassment!) continues on the fourth season of MBC's reality show We Got Married.
During the December 22 episode, MBLAQ singer Lee Joon lost his cool when faced with a topless video clip of his onscreen partner Oh Yeon Seo, 25.
Earlier in the evening, Secret's Han Sunhwa was seen teasing Oh over her recent topless scene in the drama Oh Ja Ryuong Is Coming. Looking puzzled, Lee, 24, asked: "What [is it]?"
"Didn't you see it?" ZE:A's Kwanghee (who's 'married' to Han on the seires) asked. "The entire nation saw it!"
After being presented with a tablet computer to view the footage in question, Lee failed to hide his embarrassment. "Oh my gosh!" he shouted, turning red faced and putting sunglasses.
It was another in a long line of memorable events for the 'Joonseo' couple. Earlier in the month, actress Oh shocked viewers by confessing her true feelings to her 'husband'. "Can you meet me [for a date off-screen] when we don't have work," she asked her flustered partner.
But the MBLAQ star has an excuse. "I'm quite a shy guy," he has said. "It's hard to get to know me."