Overview
Fred forms a barbershop quartet to compete on the ""Hum Along With Herman"" television show, and in the process discovers that Barney is a natural lead tenor. The catch is that Barney can sing only when he's in the bathtub.
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4 - 1Ann-Margrock Presents September 19, 1963 -
4 - 2Groom Gloom September 26, 1963 -
4 - 3Little Bamm-Bamm October 03, 1963 -
4 - 4Dino Disappears October 10, 1963 -
4 - 5Fred's Monkeyshines October 17, 1963 -
4 - 6The Flintstone Canaries October 24, 1963 -
4 - 7Glue for Two October 31, 1963 -
4 - 8Big League Freddie November 07, 1963 -
4 - 9Old Lady Betty November 14, 1963 -
4 - 10Sleep On, Sweet Fred November 21, 1963 -
4 - 11Kleptomaniac Pebbles November 28, 1963 -
4 - 12Daddy's Little Beauty December 05, 1963 -
4 - 13Daddies Anonymous December 12, 1963 -
4 - 14Peek-a-Boo Camera December 19, 1963 -
4 - 15Once Upon a Coward December 26, 1963 -
4 - 16Ten Little Flintstones January 02, 1964 -
4 - 17Fred el Terrifico January 09, 1964 -
4 - 18Bedrock Hillbillies January 16, 1964 -
4 - 19Flintstone and the Lion January 23, 1964 -
4 - 20Cave Scout Jamboree January 30, 1964 -
4 - 21Room for Two February 06, 1964 -
4 - 22Ladies' Night at the Lodge February 13, 1964 -
4 - 23Reel Trouble February 20, 1964 -
4 - 24Son of Rockzilla February 27, 1964 -
4 - 25Bachelor Daze March 05, 1964 -
4 - 26Operation Switchover March 12, 1964
