Who am I?

[mr340]

I performed using only my First name
I started my career in the mid 60's and I'm still active today
I was born 5/10/46
I'm Scottish
I walk with a limp
I was arrested in 1966 for possessing pot.
I dated the ex-girlfriend of a Rolling Stone
I was refused entry into the US from mid-'66 until late '67 for the pot charges.
I earned my first gold record in the US in 1970
I sang background vocals for the Beatles on May 26,1966
I was awarded an honorary degree of Doctor of Letters in 2003
Who am I?
Looking for full name (first middle and last)

 

[restoman]

Damn! I know the first and last name, but not the middle.:doh:

 

[NastyOldMan]

[SIZE=-1]Donovan Philips Leitch, born May 10, 1946, in Maryhill, Glasgow


[/SIZE]

 

[mr340]

That was fast!!! what was the giveaway clue?

 

[restoman]

Scottish and uses only his first name? Pretty much narrows it down.

 

[mr340]

Ok, NastyOldMan get the next one!