The new trivia thread.

This one is easy, he is the son of.....?

220px-AJCroceByPhilKonstantin.jpg
 
What is the connection between the band Kiss and the tv shows Happy Days and Joanie Loves Chachi?
 
What is the only band that had all their albums make it to the Billboard Top Ten?
 
Only two Lennon/McCartney songs have ever topped the Billboard Hot 100 by an artist other than the Beatles. Name the two songs and artists.