Question: The actress that played Olivia Kendall on "The Cosby Show" also was the voice of a fairy in what Disney Channel special?

Context paragraphs:
Camille Cosby: Camille Cosby (born Camille Olivia Hanks; March 20, 1944) is an American television producer, author, philanthropist, and the wife of comedian Bill Cosby.  The character of Clair Huxtable from "The Cosby Show" was based on her.

Flash Forward: Flash Forward is a Disney Channel Original Series produced in Canada for preteens and teenagers which aired on both Disney Channel and ABC from 1995 to 1997.  The series first aired as a 4-episode limited-run preview on The Disney Channel from December 14, 1995 to January 6, 1996. <ref name="August/September 1996">"The Disney Channel Magazine", Vol.  14, no. 4, August/September 1996: p. 4. </ref> Starting on September 14, 1996, the series aired as a special nationwide preview-run on ABC's Saturday morning lineup. <ref name="December 1996/January 1997">"The Disney Channel Magazine", Vol.  14, no. 6, December 1996/January 1997: pp. 18, 23, 36, 39, 47. </ref> On January 1, 1997, the series joined The Disney Channel with a special New Year's Day 5-hour, 10-episode marathon, and on January 5, the series moved to its regular time slot on Saturdays and Sundays.

Pixie Hollow Games: Pixie Hollow Games is a half-hour television special broadcast on November 19, 2011, on Disney Channel.  Based on the "Disney Fairies" franchise, it was produced by DisneyToon Studios and animated by Prana Studios.  It features the voices of Mae Whitman, Lucy Liu, Raven-Symoné, Megan Hilty, Angela Bartys, and others, as Tinker Bell and the other fairies of Pixie Hollow in Never Land, taking part in an Olympic-style competition.  It is based loosely on J. M. Barrie's Peter Pan stories, by way of Disney's animated adaptation.

Karen Malina White: Karen Malina White (born July 7, 1965) is an American film and television actress.  White is best known for her roles as Kaneesha Carter, in the 1989 drama film "Lean on Me", as Charmaine Brown during the two final seasons on "The Cosby Show" (1990–92) and its spin-off "A Different World" (1992–93); Nicolette Vandross on "Malcolm & Eddie" (1996–2000) and the voice of Dijonay Jones on the Disney Channel animated comedy "The Proud Family" (2001–05).

Mr. Moseby: Marion Moseby is a character on "The Suite Life of Zack & Cody" and its spin-off, "The Suite Life on Deck".  The character has also appeared in cross-over episodes of "That's So Raven", "Hannah Montana", "Wizards of Waverly Place", "I'm in the Band", "Jessie", and the Disney Channel special, "".  Phill Lewis has portrayed the character in all of these appearances.

Charlie &amp; Co.: Charlie & Co. (also known as Charlie & Company) is an American sitcom that originally aired on CBS from September 18, 1985, to May 16, 1986.  Created by Allan Katz, the series stars Flip Wilson and Gladys Knight.  "Charlie & Co." is regarded as CBS's answer to "The Cosby Show", which was a ratings success for NBC at the time.  Unlike "The Cosby Show", which ran for eight seasons, "Charlie & Co." lasted for only one.

Clair Huxtable: Clair Olivia Huxtable (née Hanks) is a fictional character who appears in the American sitcom "The Cosby Show".  Portrayed by actress Phylicia Rashad, Clair, the wife of Dr. Cliff Huxtable and mother of their five children, is the matriarch of the show's central Huxtable family.  Working as a lawyer, Clair values the importance of maintaining a successful career while running a strong household.  The character debuted alongside her family in "The Cosby Show"'s pilot, "Theo's Economic Lesson", which premiered on September 20, 1984.

Cory in the House: Cory in the House is a television show, which aired on the Disney Channel from January 12, 2007, to September 12, 2008, and was a spin-off from the Disney show "That's So Raven".  The show focuses on Cory Baxter, who moves from San Francisco, California to Washington, D.C. with his father, after Victor Baxter gets a new job in the White House as the official head chef.  The series marks a Disney Channel first, as it is the channel's first spin-off.  This is also the only Disney Channel spin-off series to be broadcast in standard definition for the entire length of the show.  Reruns of the series have not been produced on Disney Channel, or on Disney XD; however they continue to air on the Family channel in Canada.  Raven-Symoné guest-starred, reprising her role as Raven Baxter in one episode.  In 2014 Disney Channel started airing a weekly block called "Disney Replay" on Wednesdays nights, during which episodes of "Cory in the House" air alongside "That's So Raven" and "Kim Possible", among others.

Varnette Honeywood: Varnette Patricia Honeywood (December 27, 1950 – September 12, 2010) was an American painter, writer, and businesswoman whose paintings and collages depicting African-American life hung on walls in interior settings for "The Cosby Show" after Camille and Bill Cosby had seen her art and started collecting some of her works.  Her paintings also appeared on television on the "Cosby Show" spin-off "A Different World", as well as on the TV series "Amen" and "227".

Raven-Symoné: Raven-Symoné Christina Pearman ( ; born December 10, 1985), sometimes credited as Raven, is an American actress, singer, songwriter, television personality, and producer.  She first appeared on television in 1989 on "The Cosby Show" as Olivia Kendall.  She released her debut album, "Here's to New Dreams" in 1993; the single, "That's What Little Girls Are Made Of" charted number 68 on the US "Billboard" Hot 100.  The next album, "Undeniable", was released on May 4, 1999.

Supporting paragraphs: Pixie Hollow Games Raven-Symoné
Answer: Pixie Hollow Games