J Alvarez

Javid David Álvarez Fernández (born December 13, 1983 in Rio Piedras, Puerto Rico) known artistically as J Alvarez is a Puerto Rican reggaetón singer.

Musical career

Fernandez was born in Rio Piedras, Puerto Rico on December 13, 1983. Both of his parents are from the Dominican Republic. When Alvarez was 12 years old he sang in front of several of his classmates and teachers, his first ever song "Lo Que Ella Trae" (What She Brings). He listened to many artists from the reggaeton genre, and paid much respect to artist Tego Calderon. Then, through his cousin, he met with DJ Nelson, and a working chemistry soon emerged between the two. He was then signed to Flow Music in 2009. Later that year, his debut album El Dueño Del Sistema was released. A special edition was later released on January 7, 2010. Otro Nivel De Musica, his second studio album was released on September 20, 2011 and featured the hit single "La Pregunta". A special edition was later released on May 1, 2012, titled Otro Nivel De Musica Reloaded. This album was very well received among fans and was nominated for Best Urban Music Album at the 2012 Latin Grammy Awards.

Nova

A nova (plural novae or novas) is a cataclysmic nuclear explosion on a white dwarf, which causes a sudden brightening of the star. Novae are not to be confused with other brightening phenomena such as supernovae or luminous red novae. Novae are thought to occur on the surface of a white dwarf in a binary system when they are sufficiently near to one another, allowing material (mostly hydrogen) to be pulled from the companion star's surface onto the white dwarf. The nova is the result of the rapid fusion of the accreted hydrogen on the surface of the star, commencing a runaway fusion reaction.

Development

The development begins with two main sequence stars in a binary relation. One of the two evolves into a red giant leaving its remnant white dwarf core in orbit with the remaining star. The second star—which may be either a main sequence star, or an aging giant one as well—begins to shed its envelope onto its white dwarf companion when it overflows its Roche lobe. As a result, the white dwarf will steadily accrete matter from the companion's outer atmosphere; the white dwarf consists of degenerate matter, so the accreted hydrogen does not inflate as its temperature increases. Rapid, uncontrolled fusion occurs when the temperature of this accreted layer reaches ~20 million kelvin, initiating a burn via the CNO cycle.

Ñengo Flow

Edwin Laureano Rosa Vazquez Ortiz (born October 15, 1981), known professionally as Ñengo Flow, is a Puerto Rican reggaeton singer and songwriter. He was born in the Río Piedras district of San Juan, Puerto Rico and grew up in Bayamón, Puerto Rico where he would get his start in the music business. It was there that from a young age he would develop interest in the world of urban music. His lyric content came from personal experiences in his neighborhood with other children and classmates. It is not until age 14 when Edwin Rosa was first presented on stage in the neighborhood where he lived in a community movement. There he discovered his mission and dream in life to be an advocate of life in the neighborhood and the streets in his town vent to his experiences in his lyrics.

Singing career

After a few years the name “Ñengo Flow,” became known, baptizing the name as a subject of his community. His beginnings as an artist started by releasing a mixtape with colleagues and friends. It came to be heard on Univision. This allowed him to easily release his first studio album Flow Callejero in 2005. He would continue to release mixtapes including El Combo Que No Se Deja in 2007 and La Verdadera Calle in 2010. He would also appear on various reggaetón compilation albums including Los Anormales (2004), Sangre Nueva (2005), DJ Joe - Abusando del Género (2006). In 2011, he launched his highly acclaimed mixtape Real G4 Life and in 2012 Real G4 Life 2 as well as a Real G4 Life 2.5. Real G4 Life 2 peaked at number 75 on the Billboard Top Latin Albums chart while the 2.5 edition peaked at number 61 on the same chart. Also in 2012, he would appear on various artists' album including Ivy Queen's Musa while also providing uncredited vocals to the song "La Killer".

Ñejo & Dalmata

Ñejo & Dálmata, also known as Ñejo y Dálmata, are a reggaeton duo from Ponce, Puerto Rico. Ñejo was born June 20, 1975 & Dálmata was born February 29, 1980. They had worked together in collaborations with other reggaeton artists before they released their album Broke & Famous in 2007. Some of Ñejo's and some of Dálmata's songs reached the Billboard 200 in 2006 and 2007.

Ñejo has been involved with reggaeton since the production of DJ Joe 5 was released. They started working as a duo on Fatal Fantasy 2.

Ponce decided to independent artists and work on their own, that it was a bit obvious to hear the latest songs from the artists who did not mention Flow music. The Makinaria, Nelflow or Perreke, and that since their subjects were not produced by the DJ's of The Makinaria and that their productions were done by a DJ called DJ Elektrik. In March 2012 Ñejo & Dalmatian, which has long belonged to one of the largest companies around the urban genre "Flow Music" (company to which they belong J Alvarez and colleagues Lui-G 21 Plus) ceased to be part of that and now belong to EL Bunker Productions.

Guelo Star

Miguel Ángel de Jesús, also known as Guelo Star, is a Puerto Rican reggaeton singer-songwriter, rapper and occasional producer.

Professional career

He began his music career writing and producing for other artists, establishing himself in the world of reggaeton and rap. Initially, he was a part duo of Jamsha & Guelo Star: Los Puti-Puerkos. He started out working with DJ Blass on albums like @ria 51: Aliados Al Escuadron (1999) and Reggaeton Sex Vol. 2 (2000). In 2007, he joined forces with duos, Jaime Borges and Héctor Padilla (J-King & Maximan), and Randy Ortiz and Joel Muñoz (Jowell & Randy) and were taken on by the reggaeton producer of White Lion Records, Elías De León. They later became known as "Los Leones".

Their first studio album was released on June 26, 2007, and their single hit song No Te Veo reached #4 in The Billboard Hot Latin Charts.

As of 2008 Los Leones stopped performing as a group, however, since this was a result of poor contract negotiation and not of any animosity within the group, no official break-up was announced. The 5 members are still signed by White Lion and still have a close working relationship.