Question: Who directed a 2008 film staring a one time regular on-air personality from the "Howard Stern Show"?

Context paragraphs:
John Melendez: John Edward Melendez (born October 4, 1965), commonly known as "Stuttering John," is an American television writer, radio personality, and politician.  Prior to his work on television as a writer and announcer, Melendez was a regular on-air personality on "The Howard Stern Show".  He became known for asking impertinent questions of celebrities on the red carpet and at press conferences with his stuttering.

Beetlejuice (entertainer): Lester Green (born June 2, 1968), better known by his stage name "Beetlejuice" (often abbreviated to Beetle or Beet), is a frequent guest on "The Howard Stern Show" and a member of Stern's Wack Pack.  In 2015, the Howard Stern Show named Beetlejuice the greatest Wack Packer of all time.  He has appeared in feature films as well as performed voice-over work.  Green has performed with various "Howard Stern Show"-related comedians, including those who perform under The Killers of Comedy Tour banner.

Fartman (Howard Stern): Fartman is a fictional superhero, popularized and portrayed by American radio "shock jock" Howard Stern.  The character first appeared in an issue of the National Lampoon humor magazine in the late 1970s (Vol.  2, No. 11, June, 1979, Page 28).  A recorded version of the character also appeared on "National Lampoon's White Album" in 1979.  Stern began using the character on "The Howard Stern Show" in the early 1980s.  According to the trademark that Howard Stern filed for the character on October 16, 1992, he first used Fartman in July 1981, when Adam West was a guest on his show, to which he made an impromptu Fartman outfit in five minutes, although the original outfit contained a toilet seat necklace which Stern later discontinued from his motif.

The Wrap-Up Show: The Howard Stern Wrap-Up Show (commonly just called The Wrap-Up Show) is a radio show that follows "The Howard Stern Show" on Howard 100, an uncensored channel on Sirius XM Radio.  Hosted by Jon Hein and Executive producer Gary Dell'Abate, the show discusses everything that happened on that day's Stern Show with listeners and various celebrity guests.

Howard Stern: Howard Allan Stern (born January 12, 1954) is an American radio and television personality, producer, author, actor, and photographer.  He is best known for his radio show "The Howard Stern Show", which gained popularity when it was nationally syndicated on terrestrial radio from 1986 to 2005.  Stern has broadcast on Sirius XM Radio since 2006.  Stern first wished to be on the radio at five years of age.  He landed his first radio jobs while at Boston University.  From 1976 to 1982, Stern developed his on-air personality through morning positions at WRNW in Briarcliff Manor, New York, WCCC in Hartford, Connecticut, WWWW in Detroit, Michigan, and WWDC in Washington, D.C. Stern worked afternoons at WNBC in New York City from 1982 until his firing in 1985.

Stern Spotlight: Stern Spotlight is a "best of" compilation of The Howard Stern Show.  Each episode showcases a specific cast member past or present of the Stern Show.  Every member gets two parts and plays Wednesday and Thursday on Howard 100 and Howard 101 on Sirius Satellite Radio.  The special airs during select weeks when The Howard Stern Show is on vacation during its timeslot.  The show is a production of "The Tapes Team" at SIRIUS, along with "Master Tape Theatre", "Mammary Lane", and "The History of Howard Stern".

One, Two, Many: One, Two, Many is a 2008 sex comedy film distributed by National Lampoon, directed by Michael DeLorenzo and written by and starring "Stuttering" John Melendez.

Mike Walker (columnist): Mike Walker is an American radio personality and gossip columnist for "The National Enquirer", and hosted the magazine's 1999-2001 MGM-produced newsmagazine, "National Enquirer TV".  He is also the author of the 2005 book, "Rather Dumb: A Top Tabloid Reporter Tells CBS How to Do News."  Between April 11, 1996 and December 2010, Walker was a guest every week on "The Howard Stern Show" to play "The Gossip Game."  He would read four gossip stories, and the Stern crew guesses which one is false.  During a 2006 Stern show appearance, Stern staff members Richard Christy and Sal Governale recorded audio which allegedly was from Walker's flatuence.  Dubbed the "Mike Walker Fart," the audio clip was played often on the show.

Mammary Lane: Mammary Lane is a listener request show featuring clips of "The Howard Stern Show".  The show airs on Howard 100 and Howard 101 on SIRIUS XM Radio, during certain weeks when the "Stern Show" is on vacation.  The hosts of the show rotate and have included Richard Christy, Sal "The Stockbrocker" Governale, Jason Kaplan, Will Murray, Gary Dell'Abate, and Jon Hein.  The show is a production of "The Tapes Team" at SIRIUS, along with "Master Tape Theatre", "Stern Spotlight", "The History of Howard Stern" and "Road Trip".  Past "Mammary Lane" episodes are airing currently on Howard 101 in afternoon drivetime, 3-7 PM Eastern time, the time of day in which Bubba the Love Sponge had been broadcasting on Howard 101 prior to leaving Sirius due to unsuccessful contract negotiations.

The History of Howard Stern: The History of Howard Stern is a radio documentary series about the life, career and achievements of American radio personality Howard Stern broadcast on Howard 100 and Howard 101 on Sirius XM Radio.  The ongoing series has featured 35 episodes across four "Acts".  Each episode includes segments from past broadcasts of "The Howard Stern Show", interviews with Stern's staff and celebrity guests, his family and news reports.  Narrated by Jim Forbes of VH1's "Behind the Music", the series is produced by "The Tapes Team", a group at Sirius who put together other special programming such as "Mammary Lane" and "Stern Spotlight".

Supporting paragraphs: One, Two, Many John Melendez
Answer: Michael DeLorenzo