A smile is a facial expression formed primarily by flexing the muscles at the sides of the mouth. Some smiles include a contraction of the muscles at the corner of the eyes, an action known as a "Duchenne smile". Smiles performed without the eye contraction can be perceived as "fake".
Among humans, smiling is an expression denoting pleasure, sociability, happiness, or amusement. It is distinct from a similar but usually involuntary expression of anxiety known as a grimace. Although cross-cultural studies have shown that smiling is a means of communication throughout the world, there are large differences between different cultures, with some using smiles to convey confusion or embarrassment.
Primatologist Signe Preuschoft traces the smile back over 30 million years of evolution to a "fear grin" stemming from monkeys and apes who often used barely clenched teeth to portray to predators that they were harmless. The smile may have evolved differently among species and especially among humans. Apart from Biology as an academic discipline that interprets the smile, those who study kinesics and psychology such as Freitas-Magalhaes view the smile as an affect display that can communicate feelings such as love, happiness, pride, contempt, and embarrassment.
Smile! is a children's book by Geraldine McCaughrean. In 2004 it won the Nestlé Smarties Book Prize Bronze Award.
Smile is a musical with music by Marvin Hamlisch and book and lyrics by Howard Ashman. It was originally produced on Broadway in 1986. The musical is based loosely on the 1975 comedy film of the same title, from a screenplay by Jerry Belson.
The original 1975 film was directed by Michael Ritchie with a screenplay by Jerry Belson. It starred Barbara Feldon as Brenda DiCarlo, Nicholas Pryor as Andy DiCarlo (Brenda's husband in the film), Bruce Dern as Big Bob Freelander, Geoffrey Lewis as Wilson Shears, Joan Prather as Robin Gibson, Annette O'Toole as Doria Hudson, Melanie Griffith as Karen Love, and choreographer Michael Kidd as Tommy French. The movie was filmed on location in Santa Rosa, California with the pageant festivities at Veteran's Memorial Auditorium.
The original production opened on Broadway on November 24, 1986 at the Lunt-Fontanne Theatre and closed on January 3, 1987 after 48 performances. It was directed by Ashman with musical staging by Mary Kyte. It received a Tony Award nomination for Best Book of a Musical as well as Drama Desk Award nominations for Outstanding Featured Actor in a Musical (Michael O'Gorman) and Outstanding Costume Design (William Ivey Long).
A ballroom is a large room inside a building, the designated purpose of which is holding large formal parties called balls. Traditionally, most balls were held in private residences; many mansions contain one or more ballrooms. In other large houses, a large room such as the main drawing room, long gallery, or hall may double as a ballroom, but a good ballroom should have the right type of flooring, such as hardwood flooring or stone flooring (usually marble).
Ballrooms are generally quite large, and may have ceilings higher than other rooms in the same building. The large amount of space for dancing, as well as the highly formal tone of events have given rise to ballroom dancing. The largest balls are now nearly always held in public buildings, and many hotels have a ballroom. They are also designed large to help the sound of orchestras carry well throughout the whole room.
A special case is the annual Vienna Opera Ball, where, just for one night, the auditorium of the Vienna State Opera is turned into a large ballroom. On the eve of the event, the rows of seats are removed from the stalls, and a new floor, level with the stage, is built.