Question: Who is older, Christy Canyon or Kourtney Kardashian?

Context articles: Kourtney and Kim Take Miami
Kourtney Kardashian
List of Keeping Up with the Kardashians episodes
Kourtney and Kim Take New York
Robert Kardashian
Kourtney and Khloé Take The Hamptons
Kim Kardashian
List of Kourtney and Kim Take Miami episodes
Playboy Radio
Christy Canyon

Kourtney and Kim Take Miami (previously titled Kourtney and Khloé Take Miami) is an American reality television series.
 It premiered on E! on August 16, 2009, as the first "Keeping Up with the Kardashians" spin-off.
 The series originally followed sisters Kourtney and Khloé Kardashian as they opened a second D-A-S-H location in Miami, Florida.
 From the third season onward, sister Kim Kardashian replaced Khloé, who had other work commitments.
 The third season began filming in October 2012, and premiered on January 20, 2013.
Kourtney Mary Kardashian (born April 18, 1979) is an American television personality, socialite, businesswoman and model.
 In 2007, she and her family were picked to star in the reality television series "Keeping Up with the Kardashians".
 Its success led to the creation of spin-offs including "Kourtney and Khloé Take Miami" and "Kourtney and Kim Take New York".
"Keeping Up with the Kardashians" is an American reality television series that has aired on E! since October 14, 2007.
 The series has aired thirteen seasons, and focuses on the personal and professional lives of the Kardashian–Jenner family.
 Its premise was originated with Ryan Seacrest, who additionally serves as an executive producer.
 The series focuses on sisters Kourtney, Kim, and Khloé Kardashian.
Kourtney and Kim Take New York is an American reality television series that premiered January 23, 2011, on E! and ran for two seasons.
 It follows sisters Kourtney and Kim Kardashian as they open a Dash boutique in New York City.
 "Kourtney and Kim Take New York" is the second spin-off of "Keeping Up with the Kardashians".
Robert George Kardashian (February 22, 1944 – September 30, 2003) was an American attorney and businessman.
 He gained national recognition as O. J. Simpson's friend and defense attorney during Simpson's 1995 murder trial.
 He had four children with his first wife, Kris Kardashian (née Houghton, later Jenner): Kourtney, Kim, Khloé, and Rob, who appear on their family reality television series, "Keeping Up with the Kardashians", and its spinoffs.
Kourtney and Khloé Take The Hamptons is an American reality television series that premiered on E! on November 2, 2014.
 The series is the fourth spin-off show of "Keeping Up with the Kardashians", following "Kourtney and Kim Take Miami", "Kourtney and Kim Take New York", and "Khloé & Lamar".
 The show featured sisters Kourtney and Khloé Kardashian who opened a new D-A-S-H location in The Hamptons on Long Island, New York.
Kimberly Kardashian West (born Kimberly Noel Kardashian; October 21, 1980) is an American reality television personality, socialite, actress, businesswoman and model.
 Kardashian first gained media attention as a friend and stylist of Paris Hilton, but received wider notice after a 2003 sex tape with her former boyfriend Ray J was leaked in 2007.
 Later that year, she and her family began to appear in the E! reality television series "Keeping Up with the Kardashians".
 Its success soon led to the creation of spin-offs including "Kourtney and Kim Take New York" and "Kourtney and Khloé Take Miami".
 Kardashian's personal life soon became subject to widespread media attention.
"Kourtney and Kim Take Miami" (previously titled "Kourtney and Khloe Take Miami") is an American reality documentary television series that debuted on E! on August 16, 2009, as a spin-off to "Keeping Up with the Kardashians".
 The first two seasons of the series follows Kourtney and Khloé Kardashian as they both manage their D-A-S-H store in Miami.
 The third season encompasses Kourtney and Kim as they update the store and enjoy life in South Beach.
Playboy Radio is an Internet radio station.
 Playboy Radio was originally launched on XM Satellite Radio in September 2002.
 Included were programs such as "Night Calls Radio" originally hosted by adult film star Juli Ashton and Playboy TV star Tiffany Granath and Playboy's Sexcetera with reporter Kira Reed.
 Hall of Fame porn star Christy Canyon was brought in as a replacement when Ashton left to pursue other ventures in April/May 2005.
 The channel also featured programs such as Playboy TV's "Sex Court", "The Weekend Flash" and "Sexy Stories".
 It was XM's first premium station — offered à la carte on top of the base XM subscription price.
 Playboy Radio gained a healthy following, including a dedicated group of "Night Calls" fans that established a strong online presence, although many complained the station offered too little content for the monthly price.
Christy Canyon (born June 17, 1966) is a retired pornographic actress and American radio personality.
 She is an inductee of the AVN and XRCO Hall of Fame.