He went on to quip, “They didn’t do anything, they just exist and...”
“Right...but you love them completely,” Colbert added.
“Yeah, you love them completely, but it's not like built on anything other than…” Legend said.
“Their existence,” Colbert finished.
“Their existence!” Legend agreed.
The “Sure Fire” singer, 38, also opened up about the first time he held his daughter.
“Oh, it's beautiful, it’s very emotional, and it brings you and your wife closer together,” he said of his relationship with spouse, Chrissy Teigen. “It’s a very like powerful feeling to see the product of your love right there in front of you.”