Kevin Jonas is engaged to marry his longtime girlfriend Danielle Deleasa. From Kevin Sr. & Denise Jonas: Our hearts are filled with joy today and we are happy to share with you that our son Kevin has asked Danielle Deleasa for her..
..hand in marriage. Her answer was yes and it is such a blessing that she will be joining our family. Kevin and Danielle have not yet set a date. Family is very dear to us and we hope we have raised Kevin to be a wonderful man and husband.