In dance, any sort of dance really, you need to be able to listen to the music and count beats, listen for changes in tempo and mood of the piece and be able to adapt your movements and steps to match the music. You also need to be able to keep your steps in time with the music, this is why its important
Broadway musicals
It needs is a storyline with music and dance incorporated regularly into it.
One of my favorites is A Choirs Line. It has amazing jazz dancers in it.
Broadway, or musical dance, has fused somewhat into a distinct style. While different musicals vary in the amounts of dance in them (anywhere from none to a focus on dance), the style of dance also varies completely based on the choreographical, stylistic, and plot-based influences. The overall "broadway dance style", if it had to be categorized, is most heavily focussed on jazz dance. Ballet is rarely used in musicals (The Phantom of the Opera is one exception.)
break into song dance in the street act wear costumes
The original "Shall We Dance" with Fred Astaire
In Britain, Arlene Philips - choreographer of many stage musicals including Flashdance.
Henry Krieger has written: 'The tap dance kid' -- subject(s): African Americans, Dance, Drama, Family life, Librettos, Musicals, Plays
Sing Dance Wear Tights Weak Make up
I don't know sorry
I'd say mainly just Chicago. And maybe Thoroughly Modern Millie. Jazz/tap, I guess.
Roles and relationships refer to the communication between two characters in a production. This may be in plays, musicals, operas and ballets/dance pieces.