Starr of the Beatles (5)
I believe the answer is:
ringo
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">starr of the beatles</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for ringo that I've seen before include "Beatles drummer" , "The drumming Beatle" , "John Paul I (and another) backed" , "Member of group" , "Beatle Starr" .)