This Universal Musical Featurette (company production #8303) features Lawrence Welk and his Orchestra, singer Roberta Linn, the Modernaires sing group and the acrobatic ice-skating of the Sc... Read allThis Universal Musical Featurette (company production #8303) features Lawrence Welk and his Orchestra, singer Roberta Linn, the Modernaires sing group and the acrobatic ice-skating of the Scating Ryles.This Universal Musical Featurette (company production #8303) features Lawrence Welk and his Orchestra, singer Roberta Linn, the Modernaires sing group and the acrobatic ice-skating of the Scating Ryles.