U2 rocker Bono is an embarrassing dad and likes to sing boyband hits while driving his kids to school.

The singer's wife, ALI HEWSON, claims he loves making the couple's two sons and two daughters blush.

She says, "When he drops them off at school, he jumps on the bonnet and sings WESTLIFE songs.

"They're like, 'Dad, get in the car! Someone will see you.'"