The Special Type 5 Launch To-Ku (特五式内火艇 トク, toku-go-shiki uchibitei To-Ku^?) was a Japanese amphibious tank.

The To-Ku was large and heavy; it boasted extensive armor protection and a turret fitted with a 47 mm Type 1 gun and 25 mm Type 1 gun. Only one model was built of this tank.

Kendrick Lamar Duckworth (born June 17, 1987), simply known as Kendrick Lamar, is an American rapper and songwriter from Compton, California currently signed to Top Dawg, Aftermath and Interscope. He first gained major attention after the release of his 2010 mixtape Overly Dedicated. In 2011, his album Section.80, released exclusively through iTunes, instantly ranked as one of the top digital hip hop releases of the year. Lamar has amassed a large internet following, is a member of hip hop collective Black Hippy, along with Jay Rock, Schoolboy Q and Ab-Soul, and has worked with Snoop Dogg, Dr. Dre, Wiz Khalifa, Game, Drake, Busta Rhymes and Tech N9ne among other popular artists.

Radric Davis (born February 2, 1980), better known by his stage name Gucci Mane, is an American rapper. He debuted in 2005 with Trap House and followed with albums such as Hard to Kill in 2006, Trap-A-Thon and Back to the Trap House in 2007. In 2009, his second studio album The State vs. Radric Davis was released, and The Appeal: Georgia's Most Wanted was released in 2010, and is his highest charting album so far. Gucci Mane has released many other mixtapes and independent albums as well.

While serving a six-month jail term for assault in late 2005, Davis was charged with murder, though the charges were later dropped due to a lack of evidence. In 2009, he served a year-long county jail sentence for violating probation for his 2005 aggravated assault conviction.

Davis was born in Birmingham, Alabama, and later moved with his single mother to Atlanta. He enjoyed writing poetry as a child, and began rapping at age 14.

In 2005, Davis released his independent debut album entitled Trap House, which featured the successful single "Icy" with Young Jeezy. Disputes over the rights to this single caused a rift between the two artists. Hard to Kill followed in 2006. Hard To Kill included the hit single "Freaky Gurl". The song peaked at number 12 on the Hot Rap Tracks, number 19 on the Hot R&B/Hip-Hop Songs, and at number 62 on the Hot 100.

Cameron Jibril Thomaz (born September 8, 1987), better known by the stage name Wiz Khalifa, is an American rapper. He released his debut album, Show and Prove, in 2006, and signed to Warner Bros. Records in 2007. His Eurodance-influenced single, "Say Yeah", received urban radio airplay, charting on the Rhythmic Top 40 and Hot Rap Tracks charts in 2008. Khalifa parted with Warner Bros. and released his second album, Deal or No Deal, in November 2009. He released the mixtape Kush and Orange Juice as a free download in April 2010; he then signed with Atlantic Records. He is also well known for his debut single for Atlantic, "Black and Yellow", which peaked at number 1 on the Billboard Hot 100. His debut album for the label, Rolling Papers, was released on March 29, 2011.

Khalifa was born on September 8, 1987 to a mother and a father serving in the military. His parents divorced when Khalifa was about three years old. His parents' military service caused him to move regularly: Khalifa lived in Germany, the United Kingdom, and Japan before settling in Pittsburgh where he attended Taylor Allderdice High School.

Jordan Houston, better known by his stage name Juicy J (born April 5, 1977) is an Academy Award-winning American rapper and record producer from Memphis, Tennessee and is the co-founder and a member of the duo Three 6 Mafia (formerly known as Triple Six Mafia). He is also the younger brother of fellow member, Project Pat. His second solo album, Hustle Till I Die, was released June 16, 2009. He won an Academy Award for Best Original Song for "It's Hard out Here for a Pimp". In December 2011 Juicy J confirmed rumors that he was the newest member of Wiz Khalifa's "Taylor Gang." He is featured with other members of Taylor Gang on the cover of Source Magazine's May 2012 issue.

Juicy J is most notable for his crunk style of rapping, highlighted by his patented "heavy-breathing" and "stomping" background sound effects. Juicy J's production style is characterized by fast-rolling high hats, sharp snares, and deep cinematic bass. He also incorporates samples from classic soul artists such as Willie Hutch, David Ruffin, and Isaac Hayes.