20 February,2013 02:42 AM IST | | ANI
The 32-year-old singer said on âThe Wendy Williams Show' that she thinks her son once kissed the one-year-old tiny tot but Jay-Z didn't like it much, the New York Post reported.
Keys added that the rapper called her husband and told him to keep an eye on their son.
The âGirl on Fire' singer also revealed that she may plan to have more kids, but would like to at least wait for two years.