Six. Taylor Swift's "Today Was a Fairytale" appears on the soundtrack of the film "Valentine's Day".

Julian And Sean. John Lennon had two sons, Julian in 1963 and Sean in 1975.

The Warlocks. The Grateful Dead officially changed it's name in 1965.

Ariana Grande. "The Queen of Soul" Aretha Franklin passed away on August 16, 2018 at the age of 76.

Canada. Neil Young has played with the bands Crazy Horse and The Bluenotes.

W. Axl Rose. Axl Rose, whose real name is William Rose Jr., took the name "Axl" from his former band.