Consummation or consummation of a marriage, in many traditions and statutes of civil or religious law, is the first (or first officially credited) act of sexual intercourse between one man and one women, either following their marriage to each other or after a prolonged sexual attraction. Its legal significance arises from theories of marriage as having the purpose of producing legally recognized descendants of the partners, or of providing sanction to their sexual acts together, or both, and amounts to treating a marriage ceremony as falling short of completing the creation of the state of being married. Thus in some Western traditions, a marriage is not considered a binding contract until and unless it has been consummated.

(These formal and literal usages support informal and less precise usage of the word "consummation" to refer to a sexual landmark in relationship of varying intensity and duration.)

Within the Catholic Church, a marriage that has not yet been consummated, regardless of the reason for non-consummation, can be dissolved by the Pope. Additionally, an inability or an intentional refusal to consummate the marriage is probable grounds for an annulment. Catholic canon law defines a marriage as consummated when the

Michael Trent Reznor (born May 17, 1965) is an American singer–songwriter, composer, and record producer. As both a vocalist and a multi-instrumentalist, Reznor has led the industrial rock project Nine Inch Nails beginning in 1988, and as of 2010 he and his wife, Mariqueen Maandig, are also members of the post-industrial band How to Destroy Angels alongside fellow composer Atticus Ross, with whom Reznor has scored two films. Reznor was previously associated with the bands Option 30, Exotic Birds, and Tapeworm, among others. Reznor left Interscope Records in 2007, and is now an independent recording artist.

Reznor began creating music early in his life, and cites his Western Pennsylvania childhood as an early influence. After being involved with a number of synthesizer-based bands in the mid-80s, Reznor gained employment at Right Track Studios in Cleveland, Ohio and began creating his own music during the studio's closing hours under the moniker Nine Inch Nails. Reznor's first release as Nine Inch Nails, Pretty Hate Machine (1989), was a commercial and critical success, and he has since released seven major studio releases. Outside of Reznor's chief project Nine Inch Nails, he has contributed to many other artists' albums, including Marilyn Manson and Saul Williams. In 1997, Reznor appeared in Time magazine's list of the year's most influential people, and in Spin magazine he was described as "the most vital artist in music."

Eunice Kathleen Waymon (February 21, 1933 – April 21, 2003), better known by her stage name Nina Simone /ˈniːnə sɨˈmoʊn/, was an American singer, songwriter, pianist, arranger, and civil rights activist widely associated with jazz music. Simone aspired to become a classical pianist while working in a broad range of styles including classical, jazz, blues, folk, R&B, gospel, and pop.

Born the sixth child of a preacher's family in North Carolina, Simone aspired to be a concert pianist as a child. Her musical path changed direction after she was denied a scholarship to the prestigious Curtis Institute of Music in Philadelphia, despite a well-received audition. Simone was later told by someone working at Curtis that she was rejected because she was black. She then began playing in a small club in Philadelphia to fund her continuing musical education to become a classical pianist and was required to sing as well. She was approached for a recording by Bethlehem Records, and her rendition of "I Loves You Porgy" became a smash hit in the United States in 1958. Over the length of her career, Simone recorded more than 40 albums, mostly between 1958 — when she made her debut with Little Girl Blue — and 1974.