Who's with the band?

Number of heyday members: 2

Noteworthy: Drummer Dylan Howe is Steve Howe's son; singer Jon Davison was a member of Sky Cries Mary and Glass Hammer.

Number of heyday members: 3

Noteworthy: They adopted this moniker in 2017.

Number of heyday members: 1

Noteworthy: Keyboardist/singer Lonnie Jordan was the only member to stay when the group's manager secured rights to the band's name.

Number of heyday members: 1

Three Dog Night

Number of heyday members: 2

Noteworthy: Singer Chuck Negron, one of three lead singers, was fired in 1985 because of drug problems and never invited back. He sings under his own name.

Number of heyday members: 1

Noteworthy: Johnny Van Zant has been lead singer for 30 years but his brother Ronnie Van Zant recorded all their hits before dying in a 1977 plane crash.

Noteworthy: One guy quit to join Nickelback, one musician was charged with vehicular homicide and another died of prescription drug overdose.

Number of heyday members: 1

Noteworthy: Trent Reznor has 24 ex-members and only one other current bandmate, Atticus Ross, who signed on in 2016.

Number of heyday members: 2

Noteworthy: Legendary Smiths' guitarist Johnny Marr was on board from 2006-08 — one of six ex-members.