It's not easy being an idol. Practice is strenuous, keeping up an image is hard and well, there's barely time to sleep.    Ten a member of the new boy group, NCT U, is learning this. Especially with him being Thai, it's hard to adapt to Korea. He's already having a bad time, so when he gets pregnant, Ten has no idea what he's going to do.   And it's Johnny's child, hooray.