Ben Taylor is the son of James Taylor & Carly Simon
Kim Wilde is the son of Marty Wilde
Sam Brown is the daughter of Joe Brown
Inhaler feature Elijah Hewson, son of Bono
The Coronas feature Danny O'Reilly, son of Mary Black
Norah Jones is the daughter of Ravi Shankar
Natalie Cole is the daughter of Nat King Cole
Roseanne Cash is the daughter of Johnny Cash
Wilson Phillips are 2 daughters of Brian Wilson of The Beach Boys and a daughter of John & Michelle Phillips of The Mamas & The Papas
Lukas Nelson is the son of Willie Nelson
The Strokes feature Albert Hammond Jnr, son of Albert Hammond
Nancy Sinatra is the daughter of Frank Sinatra
Julian Lennon is the son of John Lennon
The Wallflowers feature Jacob Dylan, son of Bob Dylan
There are probably others that I have forgotten and there are others that I remember but they are rubbish.
Not the 1st generation, some of them are My Generation.
Oasis featuring Zak Starkey on drums, son of Ringo Starr. He is also the drummer for The Who for a long number of years.
I've had my fun, and that's all that matters