Rocket

A rocket (Italian rocchetta‚ "little fuse") is a missile, spacecraft, aircraft or other vehicle that obtains thrust from a rocket engine. Rocket engine exhaust is formed entirely from propellant carried within the rocket before use. Rocket engines work by action and reaction and push rockets forward simply by expelling their exhaust in the opposite direction at high speed, and can therefore work in the vacuum of space.

In fact, rockets work more efficiently in space than in an atmosphere. Multi-stage rockets are capable of attaining escape velocity from Earth and therefore can achieve unlimited maximum altitude. Compared with airbreathing engines, rockets are lightweight and powerful and capable of generating large accelerations. To control their flight, rockets rely on momentum, airfoils, auxiliary reaction engines, gimballed thrust, momentum wheels, deflection of the exhaust stream, propellant flow, spin, and/or gravity.

Rockets for military and recreational uses date back to at least 13th century China. Significant scientific, interplanetary and industrial use did not occur until the 20th century, when rocketry was the enabling technology for the Space Age, including setting foot on the moon. Rockets are now used for fireworks, weaponry, ejection seats, launch vehicles for artificial satellites, human spaceflight, and space exploration.

Anthem

An anthem is a musical composition of celebration, usually used as a symbol for a distinct group, particularly the national anthems of countries. Originally, and in music theory and religious contexts, it also refers more particularly to short sacred choral work and still more particularly to a specific form of Anglican church music.

Etymology

Anthem is derived from the Greek ἀντίφωνα (antíphōna) via Old English antefn. Both words originally referred to antiphons, a call-and-response style of singing. The adjectival form is "anthemic".

History

Anthems were originally a form of liturgical music. In the Church of England, the rubric appoints them to follow the third collect at morning and evening prayer. Several anthems are included in the British coronation service. The words are selected from Holy Scripture or in some cases from the Liturgy and the music is generally more elaborate and varied than that of psalm or hymn tunes. Being written for a trained choir rather than the congregation, the Anglican anthem is analogous to the motet of the Roman Catholic and Lutheran Churches but represents an essentially English musical form. Anthems may be described as "verse", "full", or "full with verse", depending on whether they are intended for soloists, the full choir, or both.

Party Rock

Party Rock is the debut studio album by American electronic duo LMFAO, released on July 7, 2009 by Interscope Records. "I'm in Miami Bitch" was the first single released from the album in late 2008. The second single was "La La La" released on September 8, 2009. The third single, "Shots" was released on October 13, 2009. "Yes" was released on December 15, 2009 as the fourth single from the album.

Background

The album has prominent electronic characteristics with influences of hip hop, 1980s synthpop and dance with lyrics about partying, and having a good time in the night life. The EP version was released on July 1, 2008 to iTunes. The album was nominated at the 52nd Grammy Awards for Best Electronic/Dance Album but lost to Lady Gaga's The Fame. It was tracked and mixed at KMA Music in Manhattan. LMFAO started in 2008 with their single "I'm in Miami Bitch".

Singles

Party Rock Anthem

"Party Rock Anthem" is a song performed by the American hip-hop and EDM recording duo, LMFAO, featuring British singer Lauren Bennett and American music producer GoonRock. It was released as the first single from their second album Sorry for Party Rocking in 2011. It interpolates lyrics from Rick Ross's song "Hustlin'".

The single went to number one in Australia, Belgium, Brazil, Canada, Denmark, France, Germany, Iceland, Ireland, New Zealand, Switzerland, the United Kingdom and the United States. It also reached the top five in Finland, Italy, Norway, Poland and Sweden. Worldwide, it was the third best-selling digital single of 2011 with sales of 9.7 million copies. It is the third best-selling digital song in US history. Party Rock Anthem is currently ranked Billboard's 5th most successful song of all time. It is currently the eighteenth most viewed video on YouTube, with over 1.03 billion views.

"Party Rock Anthem" is a mostly electronic composition. Being featured in the 2012 film 21 Jump Street, it won the MTV Movie Award for Best Music. The song also won the "Favorite Song" award at the 2012 Kids' Choice Awards.

Lauren Bennett

Lauren Bennett (born 23 June 1989) is an English singer, dancer, and model. She is best known as a member of the girl group G.R.L., which disbanded in June 2015. She is also known for her work with the Paradiso Girls, CeeLo Green, Robin Antin of the Pussycat Dolls, and most notably with LMFAO, where she was featured on the 2011 summer hit "Party Rock Anthem".

Early life

Bennett was born and raised in Meopham, Kent.

Career

2007–2010: Paradiso Girls

Bennett was part of a girl group called the Paradiso Girls. The group consisted of seven members at their formation in 2007, but had dropped to five by 2008. Each member comes from a different country: Chelsea Korka from the United States, Aria Crescendo from France, Kelly Beckett from Barbados, Shar Mae Amor from the Philippines, and Bennett from England. The band was signed to Interscope Records. Their debut single, "Patron Tequila", featuring Lil Jon and Eve, was released on 12 May 2009 and reached No. 3 on the Hot Dance Club Play Chart and No. 82 on the Canadian Hot 100. After their second single, "Who's My Bitch", was unsuccessful, the group were put on an indefinite hiatus in 2010.