Kevin Hart may refer to:

Shawn Corey Carter (born December 4, 1969), better known by his stage name Jay-Z, is an American rapper, songwriter, record producer, entrepreneur, and occasional actor. He is one of the most financially successful hip hop artists and entrepreneurs in America, having a net worth of over $450 million as of 2011.He has sold approximately 50 million albums worldwide, while receiving fourteen Grammy Awards for his musical work, and numerous additional nominations. He is consistently ranked as one of the greatest rappers of all-time. He was ranked #1 by MTV in their list of The Greatest MCs of All-Time in 2006. Two of his albums, Reasonable Doubt (1996) and The Blueprint (2001) are considered landmarks in the genre with both of them being ranked in Rolling Stone magazine's list of the 500 greatest albums of all time. Blender included the former on their 500 CDs You Must Own Before You Die.

Jay-Z co-owns the 40/40 Club, is part-owner of the NBA's Brooklyn Nets and is also the creator of the line Rocawear. He is the former CEO of Def Jam Recordings, one of the three founders of Roc-A-Fella Records, and the founder of Roc Nation. As an artist, he holds the record for most number one albums by a solo artist on the Billboard 200 with eleven. Jay-Z also has had four number ones on the Billboard Hot 100, one as lead artist.

Ice cubes are small, roughly cube-shaped pieces of ice, conventionally used to cool beverages. Ice cubes are sometimes preferred over crushed ice because they melt more slowly; they are standard in mixed drinks that call for ice, in which case the drink is said to be "on the rocks."

Ice cubes that are crushed or sheared into irregularly-shaped flakes may add an interesting aesthetic effect to some cocktails. Crushed ice is also used when faster cooling is desired, since the rate of cooling is governed by the number and average radius of the ice particles.

Melting ice cubes sometimes precipitate white flakes, commonly known as "floaties". This is calcium carbonate which is present in many water supplies and is completely harmless.^{[citation needed]}

American physician and humanitarian John Gorrie built a refrigerator in 1844 with the purpose of cooling air. His refrigerator produced ice which he hung from the ceiling in a basin. Gorrie can be considered the creator of ice cubes, but his aim was not to cool drinks: he used the ice to lower the ambient room temperature. During his time, a dominant idea was that bad air quality caused disease. Therefore, in order to help treat sickness, he pushed for the draining of swamps and the cooling of sickrooms.

Michael Elliot "Mike" Epps (born November 18, 1970) is an American stand-up comedian, actor, film producer, writer and rapper. He is best known for playing Day-Day Jones in Next Friday and the sequel-to-the-sequel, Friday After Next, and also appearing in The Hangover, as "Black Doug". He was the voice of Boog in Open Season 2 (the sequel to Open Season), but was replaced by Matthew J. Munn in Open Season 3.

As of 2010, Epps was the executive producer on a documentary about the life story of a former member of Tupac Shakur's Outlawz, Napoleon: Life of an Outlaw.

Epps was born Michael Elliot Epps at Wishard Hospital in Indianapolis, IN . Epps' natural comedic ability was encouraged at an early age, and he began performing stand-up as a teenager. Epps moved to Atlanta where he worked at the Comedy Act Theater, before moving to Brooklyn to star in Def Comedy Jam in 1995. Epps ended up on the Def Comedy Jam tour and starred in two of HBO's Def Comedy Jam broadcasts.

Epps began his professional career by joining the Def Comedy Jam tour in 1995 and starred in two of HBO's Def Comedy Jam broadcasts.

David Khari Webber "Dave" Chappelle (/ʃəˈpɛl/; born August 24, 1973) is an American comedian, screenwriter, television/film producer, actor, and artist. Chappelle began his film career in the film Robin Hood: Men in Tights in 1993 and continued to star in minor roles in the films The Nutty Professor, Con Air, and Blue Streak. His first lead role in a film was in Half Baked in 1998. In 2003, he became widely known for his popular sketch comedy television series, Chappelle's Show, which ran until his abrupt retirement from the show in 2005. Chappelle is ranked forty-third in Comedy Central Presents: 100 Greatest Stand-Ups of All Time.

Chappelle was born David Khari Webber Chappelle in Washington, D.C. on August 24, 1973. His father, William David Chappelle III, was a professor at Antioch College in Yellow Springs, Ohio. His mother, Yvonne (née Reed), was a professor at Howard University, Prince George's Community College, and the University of Maryland and is also a Unitarian Universalist minister. Chappelle grew up in Silver Spring, Maryland and attended Woodlin Elementary School. During young Chappelle's formative years, his comic inspiration came from various comedians, particularly Eddie Murphy and Richard Pryor.