1909
Automobile racing pioneer Barney Oldfield becomes Pepsi's first celebrity endorser.

1939
A newspaper cartoon strip, "Pepsi & Pete," introduces the theme "Twice as much for a nickel" to increase consumer awareness of Pepsi's value advantage.

1940
A national jingle is released: "Pepsi-Cola hits the spot/Twelve full ounces that's a lot/Twice as much for a nickel, too/Pepsi-Cola is the drink for you." "Nickel, Nickel" will eventually become a hit record and will be translated into 55 languages.

1950
Hollywood movie star Joan Crawford, promotes the company's product line.

1959
Soviet Premier Nikita Khrushchev and U.S. Vice President Richard Nixon meet in the soon-to-be-famous "kitchen debate" with a Pepsi in plain sight.

1966
The Diet Pepsi musical theme becomes a Top 40 hit.

1976
"Have a Pepsi day" is the Pepsi Generation's upbeat reflection of an improving national mood. "Puppies," a 30-second snapshot of an encounter between a very small boy and some even smaller puppies, becomes an instant commercial classic.

1984
Michael Jackson is the highlight of the year!

1985
Lionel Ritchie leads the parade that includes Tina Turner and Gloria Estefan. Joe Montana and Dan Marino are part of it, as are Teri Garr and Billy Crystal.

Geraldine Ferraro, the first woman nominated to be vice president of the U.S., stars in a Diet Pepsi spot as does Michael J. Fox.

By the end of the year, the New Generation campaign earns more than 58 major advertising and film-related awards. Pepsi's campaign featuring Ritchie is the most remembered in the country, according to consumer preference polls.

1988
Michael Jackson is back.

1990
Fred Savage and Kirk Cameron sign on, as does Joe Montana. Ray Charles and the "Uh-Huh Girls" sing the praise of Pepsi. Cindy Crawford makes a commercial.

1993
Shaquille O'Neal touts Pepsi products.

1998
Jeff Gordon is used in spots.

1999
Voices of Marlon Brando, Isaac Hayes and Aretha Franklin are used in a commercial, which also stars child actress Hallie Eisenberg.

Lucasfilm teams with Pepsi to create special Pepsi bottles and cans.

An alien, Marfalump, is used in two commercials - "Landing" and "Play Acting".

Ray Charles, Kool and the Gang and the Rolling Stones attend a Pepsi celebration.

President and Mrs. George Bush, Lady Thatcher and Walter Cronkite are photographed with a Pepsi.

2000
Faith Hill, Sammy Sosa and Ken Griffey Jr. signed deals to endorse Pepsi products. Hallie Eisenberg and Faith Hill are shown in a "Joy of Cola" ad. Sammy Sosa and Ken Griffey Jr. also sign endorsement deals.

2001
Britney Spears does a Pepsi commercial during the 2001 Academy Awards. The theme is "The Joy of Pepsi".

Shakira debuts in a series of new commercials for Pepsi