Karen McDougal (born March 23, 1971) is an American model and actress of Cherokee Indian and Irish descent. She is best known for her appearances in Playboy magazine as Playmate of the Month for December 1997 and Playmate of the Year of 1998.

Kristin Elizabeth Cavallari (born January 5, 1987 in Denver, Colorado) is an American reality television personality and actress, known mainly for her leading role on the MTV reality TV series Laguna Beach: The Real Orange County.

Eva Herzigová (born March 10, 1973) is a Czech supermodel and actress. Herzigová was born in Litvínov, Czech Republic, and she began her modeling career after winning a modeling beauty contest in Prague in 1989, at the age of sixteen. After arriving in Paris she became a popular supermodel. Her first important appearance was the Miss Wonderbra campaign in 1990s. She was also featured in the Guess? Jeans advertisements and was dubbed the "Marilyn of the 1990s." She has also appeared in the Victoria's Secret catalog and Sports Illustrated. Herzigová has also appeared in several movies. She posed nude for Playboy in August 2004. In 2006 she was Venus at the 2006 Winter Olympics Opening Ceremony

Playboy is an American adult entertainment magazine, founded in 1953 by Hugh Hefner and his associates, which has grown into Playboy Enterprises, Inc., reaching into every form of media. Playboy is one of the world's best known brands. In addition to the flagship magazine in the United States, special nation-specific versions of Playboy are published worldwide. Playboy also delivers hardcore pornography through its television entity, Spice Network.

Playboy is an American adult entertainment magazine, founded in 1953 by Hugh Hefner and his associates, which has grown into Playboy Enterprises, Inc., reaching into every form of media. Playboy is one of the world's best known brands. In addition to the flagship magazine in the United States, special nation-specific versions of Playboy are published worldwide. Playboy also delivers hardcore pornography through its television entity, Spice Network.