Allmusic.com lists 480 recordings of UNDECIDED. Some notable ones are by The Ames Brothers, Louis Armstrong & His All-Stars, Ray Charles, Nat King Cole, Natalie Cole, Roy Eldridge & His Little Jazz, Ella Fitzgerald, The Erroll Garner Trio, Benny Goodman & His Orchestra, Coleman Hawkins, Tito Puente, Fats Waller, and dozens of lesser-known people.

Genie: what you've got there are (as I figure) 3 choruses and a bridge. There's also a verse:

Lyrics copied from Jim Bottorff's Banjo Page:

VERSE: It seems that you keep slowly driving me crazy.
I can't make head or tail out of you.
My mind's gone bad. I feel that ev'rything's hazy.
Don't know exactly just what to do.