The 28-year-old already has a six-month-old daughter Alaia-Mai with his wife Rochelle Wiseman.
"I'd love more kids - at least four - but I think we'll wait until Alaia's two to three (years old)," dailymirror.co.uk quoted Humes as saying.
Despite the couple's busy schedules, Humes and Wiseman make sure they both have an off on Sunday so that they can spend time with their daughter.
"It's all about balance. We both work a lot, but we're so lucky to have a support network of our parents around us. They help us out," he said.
"What we do has created a great life for our family. We don't come from privileged backgrounds, so whatever we achieve only improves our daughter's life.
"I'm always saying to Rochelle I don't know how single mothers do it. We always make sure we have Sundays off so we spend the whole day together with the baby," Humes added.
The couple got married in July 2012.
--IANS (Posted on 09-11-2013)