In addition to Ted Buckland being perpetually depressed and a rather inept lawyer who consistently berated by Sacred Heart’s Chief of Medicine, Dr. Bob Kelso (Ken Jenkins), the character was also notable for leading an a cappella band called The Worthless Peons, with the other three members (Randall, Crispin and Roy) working in other departments of the hospital.
In real life, these four men really did perform as a band called The Blanks.
You can watch some of their performances together on Scrubs below.