Ballet Master (also "Balletmaster", "Ballet Mistress" [increasingly archaic English language use], "Premier Maître de ballet" or "Premier Maître de ballet en Chef") is the term used for an employee of a ballet company who is responsible for the level of competence of the dancers in their company.
 In modern times, ballet masters are generally charged with teaching the daily company ballet class and rehearsing the dancers for both new and established ballets in the company's repertoire.
 The artistic director of a ballet company, whether a male or female, may also be called its ballet master.
 Historic use of gender marking in job titles in ballet (and live theatre) is being supplanted by gender-neutral language job titles regardless of an employee's gender identity or expression (e.g. "Ballet Master" in lieu of "Ballet Mistress", "Wig Master" as an alternative to "Wig Mistress").
Sidney Sheldon's After the Darkness is a 2010 novel by Tilly Bagshawe.
 Bagshawe began writing Sidney Sheldon works after the latter's death in 2007.
 After writing "Mistress of the Game", Tilly Bagshawe once again recaptured the late Sidney Sheldon’s way of thriller writing in "After the Darkness".
 The novel echoes the Bernie Madoff scandal in America.
Sidney Sheldon's If Tomorrow Comes is a 1986 CBS miniseries based on the 1985 novel of the same name by Sidney Sheldon, starring Madolyn Smith, Tom Berenger and David Keith.
 It was directed by Jerry London and the screenplay was written by Carmen Culver.
Matilda Emily "Tilly" Bagshawe (born 12 June 1973) is a British freelance journalist and author.
 She is best known for her books in the vein of best-selling American author Sidney Sheldon, notably "Sidney Sheldon's Mistress of the Game" and "Sidney Sheldon's After the Darkness".
The Buster Keaton Story is a 1957 American drama film directed by Sidney Sheldon and written by Sidney Sheldon and Robert Smith.
 The film stars Donald O'Connor, Ann Blyth, Rhonda Fleming, Peter Lorre, Larry Keating and Jackie Coogan.
 The film was released on April 21, 1957, by Paramount Pictures.
 The film was described by AllMovie as "sublimely inaccurate" regarding details of Keaton's life.
 It was produced by Paramount Pictures, which paid Keaton $50,000 for the rights to his life story, allowing Keaton to remain financially solvent for the remainder of his life.
A salary calculator is an online application that provides salary information to the user.
 The majority of websites offering salary information utilize a salary calculator function to present this data.
 The salary calculator will request a search term, city, and state or zip code as an input.
 Then, present a list of job titles that most closely match your search terms.
 Once the user selects one of these job titles, the application will present the salary information typically in the form of a graph.
Sidney Sheldon (February 11, 1917 – January 30, 2007) was an American writer and producer.
Sidney Sheldon's Mistress of the Game is a 2009 novel by Tilly Bagshawe.
 It is the sequel to Sidney Sheldon's critically acclaimed 1982 novel "Master of the Game", which had debuted at number one on the "New York Times" Bestseller List and was later adapted into a 1984 television miniseries.
 "Mistress of the Game" continues the story of the powerful Blackwell family as the lifelong conflict between twins Eve and Alexandra extends to their children.
Stan Lee (born Stanley Martin Lieber , December 28, 1922) is an American comic-book writer, editor, film executive producer, and publisher.
 He was formerly editor-in-chief of Marvel Comics, and later its publisher and chairman before leaving the company to become its chairman emeritus, as well as a member of the editorial board.
Bloodline is a thriller film picture released in 1979.
 Based upon the novel "Bloodline" by Sidney Sheldon, it was produced by Paramount Pictures and directed by Terence Young with music by Ennio Morricone.
 The film was also released under the title "Sidney Sheldon's Bloodline".
 It was the only R-rated film to star Audrey Hepburn.

Question: Did Sidney Sheldon or Stan Lee hold more job titles?
Answer: Stan Lee