Kevin, 26, said that his wife wears pregnancy very well and looks up at her with more respect, reported Contactmusic.
"I absolutely find her sexier than ever. I tell her all the time. She wears pregnancy well, she's stunning," he said.
The singer says the bond between them is only growing stronger with each passing day.
"We're more in love now than on our wedding day. I look at her with even more respect and love. I didn't know that was possible," he said.