Tanyalee Davis is the little lady with the big voice! As seen on BBC1's The John Bishop Show and Live At The Apollo Christmas Special. Tanyalee Davis is the little lady with the big voice! She may be just 3-foot 6-inches tall, but Tanyalee's gargantuan personality has ensured that she stands tall amongst the comedy greats. With a comedy profile that spans continents, Miss Davis leaves audiences reeling from her torrent of gags, feisty attitude and unique life-story.Performers Tanyalee Davis.