Riverdance from the packed theatre of 4,000 people. The performance is often considered the most well known interval act in Eurovision Song Contest history. Riverdance was later performed as an interval act at both the "" (2005) and "Eurovision Song Contest's Greatest Hits" (2015) events. Lead dancers Michael Flatley and Jean Butler transformed the previously chaste and reserved traditional dance form into something else entirely. The song "Riverdance" was released as a single and entered the Irish Singles Chart at No. 1 right after the Eurovision debut, staying there for 18 weeks—the longest amount of time a song has ever topped
Step It Up and Dance Step It Up and Dance Step It Up and Dance is an American reality television competition series where contestants are supposed to "learn what it takes to make it big in the cutthroat dance industry". Actress and dancer Elizabeth Berkley serves as host, and director and choreographer Jerry Mitchell mentors the 12 dancers chosen from around the country as they learn a variety of dance styles. Director and choreographer Vincent Paterson and choreographer Nancy O'Meara serve as judges for the competition. The show premiered on April 3, 2008 on Bravo. The dancers arrive in Los Angeles and unknowingly begin the