Super Junior leader Leeteuk revealed something new about himself.

On the June 12th broadcast of SBS's 'Strong Heart', actress Han Geuh Roo revealed she had one extra vertebrae than the norm (26), totaling 27 in all.

She explained that because of this she experiences troublesome back pain, and in response Super Junior's Leeteuk revealed that he took an X-ray after he had some back pain, and it looked as though he had one less vertebrae (25) than the norm.

"I always had my curved back ever since I was little, and my two vertebrae had coalesced, appearing as one," he explained.

The singer then asked Han Geuh Roo to give him one vertebrae, causing everyone to remark that the two were a match made in heaven.

Source & Image: OSEN