Lynyrd Skynyrd : All Time Greatest Hits

 Leon Russell "MAD HATTER" Wilkeson

 (April 2, 1952 – July 27, 2001) 

was an

 American musician. 

He was the bassist 

of the southern rock band

 Lynyrd Skynyrd

 from 1972

 until his death in 2001. 

Lynyrd Skynyrd : Gimme Back My Bullets

TELL ALL THEM

PENCIL-PUSHERS

BETTER GET

OUT OF MY WAY

The Allen Collins Band : Here, There & Back

 Larkin Allen Collins Jr.

 (July 19, 1952 – January 23, 1990) 

was an

 American guitarist, 

and one of the

 founding members 

of the Southern 

rock band

 Lynyrd Skynyrd. 

He co-wrote 

many of the

 band's songs 

with frontman

 and original

 lead singer

 Ronnie Van Zant.