Irish dance (typically the top half of dancers graded after the first two rounds) of dancers are invited back to perform. The Céilí dances used in competitions are more precise versions of those danced in less formal settings. There is a list of 30 Céilí dances which have been standardised and published in An Coimisiún's "Ar Rinncidhe Foirne" as examples of typical Irish folk dances; these are called the "book" dances by competitive stepdancers. Most Irish dancing competitions only ask for a short piece of any given dance, in the interests of time. There are two types of shoes; soft shoes (also
Christopher Street–Sheridan Square (IRT Broadway–Seventh Avenue Line) Christopher Street–Sheridan Square (IRT Broadway–Seventh Avenue Line) Christopher Street–Sheridan Square is a local station on the IRT Broadway–Seventh Avenue Line of the New York City Subway. Located at the intersection of Christopher Street and Seventh Avenue South in Manhattan, it is served by the 1 train at all times, and by the 2 train during late nights. This underground station, which opened on July 1, 1918, has two side platforms and four tracks. The two center express tracks are used by the 2 and 3 trains during daytime hours. Both platforms have the standard IRT trim line and name tablets